<div style="text-align: center;"><font color="#ff0000"><span style="font-weight: bold;">2015年</span><span style="font-weight: bold;">PEP六年级英语上册期中测试题</span></font></div><div><br></div><div style="text-align: center;"><strong><font color="#38761d">听力部份</font></strong></div><br><span style="font-family: 宋体; font-weight: bold; ">一、听音,选出你所听到的单词,将其序号写到题前括号内。</span><span style="font-weight:bold;">(</span><span style="font-weight:bold;">5</span><span style="font-weight:bold;">个知识点)</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span>( ) </span><span>1.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span>A</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">.</span><span> light B. right C. left</span><br><br><span>( ) 2. A. by B. bus C. but</span><br><br><span>( ) 3. A. sheep B. stop C. ship</span><br><br><span>( ) 4. A</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">.</span><span> postcard B. post office C. teachers’ office</span><br><br><span>( ) 5. A. tonight B.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span>today C. tomorrow</span><br><br><span style="font-family: 宋体; font-weight: bold; ">二、听音,根据你所听到的内容,选择意思相符的图片,将其序号写在题前括号内。(</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">10</span><span style="font-family: 宋体; font-weight: bold; ">个知识点)</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><img src="//www.szxuexiao.com/uploadimages/2015/1103/2015113113913.png?m=0.9142146953381598"><br><br><span style="font-family: 宋体; font-weight: bold; ">三、听音,根据你所听到的短文内容,判断对“</span><span style="font-family: ‘Wingdings 2‘; font-weight: bold; ">P</span><span style="font-family: 宋体; font-weight: bold; ">”或错“</span><span style="font-family: ‘Wingdings 2‘; font-weight: bold; ">O</span><span style="font-family: 宋体; font-weight: bold; ">”。(</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">1</span><span style="font-weight:bold;">5</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">个</span><span style="font-family: 宋体; font-weight: bold; ">知识点)</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span>( </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span> ) </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">1</span><span>.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> Amy is going to watch TV.</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 2. She is going to visit her uncle.</span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) </span><span>3</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">.She is going to see a film with Sarah. </span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 4.She is going to take a dancing class.</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 5.</span><span> </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">She is going to buy a new word book.</span><span> </span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><br><div style="text-align: center;"><strong><font color="#38761d">笔试部分</font></strong></div><br><span style="font-family: 宋体; font-weight: bold; ">一、根据图意,填写单词或词组,完成句子。(</span><span style="font-weight:bold;">10</span><span style="font-family: 宋体; font-weight: bold; ">个知识点)</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span style="font-family: 宋体; font-weight: bold; "><o:p><img src="//www.szxuexiao.com/uploadimages/2015/1103/201511311444.png?m=0.3653462575748563"> </o:p></span><br><br><span style="font-family: 宋体; font-weight: bold; ">二、选出相应的答语,将序号写在题前括号内。(</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">15</span><span style="font-family: 宋体; font-weight: bold; ">个知识点)</span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 1. Where is the cinema? </span><span> </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">A.</span><span> I’m going to </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">wash my clothes</span><span>.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 2.H</span><span>ow do you come to school?</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span> </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">B. It</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">s near the park.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 3.</span><span>What are you going to do</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">? C. </span><span>By bus</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 4.Where </span><span>are you going</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">? D.</span><span> At 3 o’clock</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">. </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">( ) 5.</span><span>When are you going</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">? E.</span><span> We’re going to the bookstore</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="font-family: 宋体; font-weight: bold; ">三、选择语句,补全对话,将字母序号写在相应的横线上。(</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">15</span><span style="font-family: 宋体; font-weight: bold; ">个知识点)</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span>John: My cousin Jack is going to visit me tomorrow.</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">Amy</span><span>: That’s nice! </span><span style="text-decoration:underline;text-underline:single;">1</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;text-decoration:underline;text-underline:single;"> </span><br><br><span>John: We’re going to the cinema. </span><span style="text-decoration:underline;text-underline:single;">2</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;text-decoration:underline;text-underline:single;"> </span><span> What about you?</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">Amy</span><span>: Sounds great! </span><span style="text-decoration:underline;text-underline:single;">3</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;text-decoration:underline;text-underline:single;"> </span><br><br><span>John: You can go to Xinhua Bookstore. </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span>There</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> a</span><span>re lots of comic books.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">Amy</span><span>: </span><span style="text-decoration:underline;text-underline:single;">4</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;text-decoration:underline;text-underline:single;"> </span><span> </span><br><br><span>John: </span><span style="text-decoration:underline;text-underline:single;">5 </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;text-decoration:underline;text-underline:single;"> </span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span>Amy: Thanks. John: You’re welcome!</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><span style="font-family: 宋体; font-weight: bold; ">四、阅读理解,判断正“</span><span style="font-family: 宋体; font-weight: bold; ">T</span><span style="font-family: 宋体; font-weight: bold; ">”或误“</span><span style="font-family: 宋体; font-weight: bold; ">F</span><span style="font-family: 宋体; font-weight: bold; ">”。</span><span style="font-weight:bold;">(</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">1</span><span style="font-weight:bold;">5</span><span style="font-weight:bold;">个知识点)</span><span style="font-family: 华文中宋; font-weight: bold; "> </span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> I</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">m Sam. Tomorrow is Saturday. In the morning, my mother is going to clean the room. My father is going to wash his clothes. My sister Alice is going to take a dancing class. I</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">m going to do my homework.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">Then in the afternoon, my family are going to see a film.</span><br><br><span>( </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span>)</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">1</span><span>.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> Sam</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">s mother is going to clean the room. </span><br><br><span>( </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span>)</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">2</span><span>.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> Sam</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">s father is going to watch TV.</span><br><br><span>( )</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">3</span><span>.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> Alice is going to have an art class.</span><br><br><span>( </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> </span><span>)</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">4</span><span>.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> Sam is going to do his homework.</span><span> </span><br><br><span>( </span><span> )</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">5</span><span>.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> In the evening, his family are going to see a film.</span><br><br><span style="font-family: 宋体; font-weight: bold; ">五、写作。根据表格内容,描述一下大家的周末打算,不少于</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">5</span><span style="font-family: 宋体; font-weight: bold; ">句话。</span><div><font face="宋体"><strong><br></strong></font>
<table width="100%" border="1"><tbody><tr><td><br>Zhang Peng<br></td><td><br>拜访他的(外)祖父母<br></td></tr><tr><td><br>Mike<br></td><td><br>去旅行<br></td></tr><tr><td><br>John<br></td><td><br>看电视<br></td></tr><tr><td><br>Amy<br></td><td><br>去超市<br></td></tr><tr><td><br>Sarah and Chen Jie<br></td><td><br>去看电影<br></td></tr></tbody></table>
<br><span style="font-family: 宋体; font-weight: bold; ">(</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;font-weight:bold;">15</span><span style="font-family: 宋体; font-weight: bold; ">个知识点)</span><span style="font-family: 宋体; font-weight: bold; "></span><br><br><br><div style="text-align: center;"><strong><font color="#38761d">2015年人教版六年级英语上册期中试卷听力原文</font></strong></div><br><span style="font-family: 华文中宋; ">一、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">1.right 2.bus 3.ship 4.postcard 5.tonight</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="font-family: 华文中宋; ">二、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">1.--- Excuse me, where is the bookstore?</span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> --- It</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">s next to the park.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="font-family: 华文中宋; "> </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">2.--- How do you get to the USA from China?</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> --- By plane.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="font-family: 华文中宋; "> </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">3.--- How can I get there?</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> --- Turn left at the museum.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="font-family: 华文中宋; "> </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">4.--- What are you going to do next week?</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> --- I</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">m going to take a trip.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> 5.--- What</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">s Mike going to do this afternoon?</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"> --- He</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">s going to buy a word book.</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="font-family: 华文中宋; ">三、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">Amy is going to have a busy weekend. On Saturday morning,she is going to do her homework. In the afternoon, she is going to visit her grandparents. They are going to have a big dinner.In the evening, she</span><span>’</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">s going to see a film with Sarah. On Sunday morning,she is going to take a dancing class.In the afternoon,she is going to buy a new comic book.</span><span style="font-family: 华文中宋; "></span><br><br><br><div style="text-align: center;"><strong><font color="#38761d">2015年人教版六年级英语上册期中试卷答案</font></strong></div><div style="text-align: center;"><font color="#38761d"><br></font></div><span style="font-family: 华文中宋; "><div style="text-align: center;"><font color="#38761d">听力部分</font></div></span><br><span style="font-family: 华文中宋; ">一、</span><span>(</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">5</span><span>个知识点,每题</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">1</span><span>分。)</span><span style="font-family: ‘Comic Sans MS‘; "></span><br><br><span>B B C A </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">A </span><br><br><span>二、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">(10个知识点,每题2分。)</span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">A A A B B</span><br><br><span>三、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">(15个知识点,每题3分。)</span><br><br><span style="font-family: ‘Wingdings 2‘; font-weight: bold; ">O</span><span style="font-family: 宋体; font-weight: bold; "> </span><span style="font-family: ‘Wingdings 2‘; font-weight: bold; ">O</span><span style="font-family: 宋体; font-weight: bold; "> </span><span style="font-family: ‘Wingdings 2‘; font-weight: bold; ">P</span><span style="font-family: 宋体; font-weight: bold; "> </span><span style="font-family: ‘Wingdings 2‘; font-weight: bold; ">P</span><span style="font-family: 宋体; font-weight: bold; "> </span><span style="font-family: ‘Wingdings 2‘; font-weight: bold; ">O</span><span style="font-family: 华文中宋; "></span><br><br><br><div style="text-align: center;"><span style="font-family: 华文中宋;">笔试部分</span></div><br><span style="font-family: 华文中宋; ">一</span><span style="font-family: 华文中宋; ">、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">(10个知识点,每空2分。)</span><span style="font-family: 华文中宋; "></span><br><br><span style="font-family:华文中宋;‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">hospital、go straight、ship、visit my grandparents、dictionary</span><span style="font-family:华文中宋;‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="font-family: 华文中宋; ">二</span><span style="font-family: 华文中宋; ">、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">(15个知识点,每题3分。)</span><span style="font-family: 华文中宋; "></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">B C A E D</span><br><br><span style="font-family: 华文中宋; ">三</span><span style="font-family: 华文中宋; ">、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">(15个知识点,每题3分。)</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">B A D E C</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span>四、</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">(15个知识点,每题3分。)</span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;">T F F T F </span><span style="‘Comic Sans MS‘;‘Comic Sans MS‘;‘Comic Sans MS‘;"></span><br><br></div>
六年级上