1、Unit 1 In class第二课时 习题一、连线题。1. Open the book A. 球2. Close the window B. 坐下3. birthday C. 打开书4. ball D. 生日5. Sit down E. 关窗二、根据要求填空。1 .have(第三人称单数)_ 2. open(反义词)_ 3. come in (汉语)_ 4. Im sorry (汉语) _ 5.book (复数) _ 三、根据汉语提示写单词。1. This is a _ (书).2. He _ (有) two books.3. Please open the _ (门).4. Please_
2、 (进来) .5.Good _ (早上) .四、选择题。1.( ) Bob _two big, big books. A. have B. has C. is2.( ) Please look _the blackboard. A. at B. on C. in3.( ) Please come _. A. in B. on C. at4.( ) Sit _, please. A. on B. down C. up5.( ) 想让学生们打开书，应该说：A. Close your books B. Open your books. C. Open your door 五、按要求完成句子。1. n
3、ew, two, has, books, Ann (.) (连词成句) _2. window, the, please, open (.)(连词成句) _ 3. blackboard, at, please, our, look (.) (连词成句) _ 4. birthday, is, my, today. (.)(连词成句) _5. 请坐！ (翻译成英语)_Unit 1 In class第二课时 答案一、【解析】该题考查词汇的识记【答案】1C 2E 3D 4A 5B二、【解析】1. have的第三人称单数是has，故答案为has。2. open打开，其反义词是close关闭，故答案为clo
4、se.3. come in意为“进来”，故答案为“进来”。4. Im sorry意为“对不起”，故答案为“对不起”。5. book的复数是books，故答案为books.【答案】1. has 2. close 3. 进来 4. 对不起 5. books163文库网版权所有三、【解析】1. 该题考查本课单词的掌握，“书”book，故填book.2. 此句主语是第三人称单数，have的第三人称单数是has, 所以后面的动词要用has，故填has.21教育网3. 该题考查本课单词的掌握，“门”door，故填door.4. 该题考查本课单词的掌握，“进来”come in，故填come in.5. 该题
5、考查本课单词的掌握，“早上”morning，故填morning.【答案】1. book 2. has 3. door 4. come in 5. 四、 【解析】 1. 此句主语是第三人称单数，所以后面的动词要用has，故选B。2. 此句意是：请看黑板。Look at看，故选A。5. 考查单词的掌握情况，book书，open your books打开你们的书，故可知选B。【答案】1. B 2. A 3. A 4. B 5. B 五、【解析】 1.通过所给单词和标点可以判断该句是Ann has two new books.安有两本新书，故答案是：Ann has two new books.21cn
6、jycom2. 通过所给单词及标点可以判断句意是：Please open the window.请打开窗户。故答案是: Please open the window.www.21-cn-3. 根据所给的单词及标点可组成句子为Please look at our blackboard请看我们的黑板，故答案是Please look at our blackboard.21cnjy4. 根据所给的单词及标点可组成句子为Today is my birthday.今天是我的生日。故答案是Today is my birthday.【来源：21世纪教育网】5. Sit down, pleas!请坐! 故答案为Sit down, please!【答案】1. Ann has two new books.2.Please open the window.3.Please look at our blackboard.4.Today is my birthday.5.Sit down, please.第 4 页
