Lesson 21 （课堂作业）
    I. 词形转换
    1.sell（名词）________
    2.piece（复数）_______________
    3.danerous（反义词）____________
    4.cheap（反义词）______________
    5.I（反身代词）________________
    6.pay（过去式）_______________
    7.hungry（反义词）_______________
    8.bake（过去式）_________________
    II. 英汉互译
    1.come up_________________
    2.bake cookies________________
    3.five pieces of wood___________________
    4.on a bicycle__________________
    5.走过去_________________
    6.出售__________________
    7.一面大红旗_________________
    8.一美元四个________________
    

参考答案
    I. 1.sale 2.pieces 3.safe 4.expensive 5.myself 6.paid 7.full 8.baked
    II. 1.走过来2.烤馅饼3.5块木头4.在自行车上5.go over to 6.for sale 7.a big red flag 8.four for one dollar
    

Lesson 21 （课下作业）
    I. 单项选择
    1.Our English teacher has ____ son.
    A. a 8-year-old
    B. an 8-years-old
    C. a 8-years-old
    D. an 8-year-old
    2.We should do ____ the teacher told us.
    A. because     B. like   C. as   D. since
    3.Don’t spend ____ time on computer games.
    A. too much  B. much too
    C. too many  D. many too
    4.We found it difficult ____ there on time.
    A. get      B. to get     C. getting  D. got
    5.Mr Brown flew to Kunming ____ a sunny morning.
    A. on      B. in        C. for      D. at
    6. Hi, Jim ,we are going for a walk. Would you like to ___?
    Great! Let’s go.
    A. come along  B. come on C. come out  D. come up
    II. 根据汉语完成英语句子
    1.这个小甜饼花了我一美元。
    The cookie ________ ________one dollar.
    2.我妈妈付了两美元买了这本词典。
    My mother ________ two dollars ________ the dictionary.
    3.如果明天下雨，我们就在家帮妈妈做家务。
    If it ________ tomorrow, we ________ ________at home and help mother ________ the housework.
    4.——明天你能来吗？
    ——恐怕不能。我有许多的家庭作业要做。
    —Can you come tomorrow?
    —________ ________ ________. I have a lot of homework to do.
    5.Danny比班里的其他任何一个男孩都高。
    Danny is taller than ________ ________boy in his class.
    III. 完形填空
    

Helen was seven years old. One day one of her teeth began to hurt. She (1)____ in class at school, and her teacher (2)______ kindly, “What's the matter, Helen?”
    

　　“One of my teeth hurts, “answered Helen.
    

　　“Tell your mother about (3)_____, “ said the teacher, “and then go to see the dentist.”
    

　　That afternoon Helen told her mother about her tooth, and her mother (4)_____ her to the dentist's a few hours (5)______. The dentist looked at the tooth and then said to Helen. “It's very (6)______. I'm going to pull it (7)_____, and then you're going to get a new tooth. It will be as nice as (8)______ next year.” Then he did it with no trouble.
    

　　The next day Helen's teacher asked her aboutthe tooth. She said to her, “Does it (9)______ hurt, Helen?”
    

　　“I don't know. You'd better ask the dentist, “Helen answered.
    

　　“Why?” the teacher asked.
    

　　“Because the dentist has (10)______ it, “ Helen answered.
    

(   )1. A. cried     B. talked  C. shouted D. laughed
    

(   )2. A. spoke    B. told   C. shouted D. asked
    

(   )3. A. her      B. him C. it D. them
    

(   )4. A. brought  B. took C. put D. got
    

(   )5. A. only     B. ago C. later D. before
    

(   )6. A. hurt     B. well C. healthy D. bad
    

(   )7. A. on      B. in C. out D. off
    

(   )8. A. the other B. the one C. another D. the others
    

(   )9. A. much   B. very C. still D. also
    

(   )10.A. kept   B. pulled C. done D. thrown
    

　　
    IV. 阅读理解
    

NEWTON THEATER
    

　　OXFORD
    

　　Tel: 722863
    

　　Tickets $4
    

　　Monday, 8 January for two weeks
    

　　MY FAT FRIEND
    

　　Charles Lawrence’s popular comedy
    

　　Wednesday, 24 January to Saturday, 27 January
    

　　Shanghai Festival Ballet
    

　　Presents
    

　　SWAN LAKE
    

　　Monday, 29 January for one week
    

　　RUN and KILL
    

　　Tim Danny’s thrilling mystery
    

　　Performances: Mon. -----Fri. 7:30 Sat. 8:00
    

　　Tea and coffee served during the interval
    

　　1.The phone number of the Newton Theater is ________.
    

A. Tel. 24-27 B. Tickets $4 C. Mon. 8 Jan D. 722863
    

2.The Newton Theater is in _________.
    

　　A. Danny B. Lawrence C. Oxford D. Shanghai
    

　　3.The Shanghai Festival Ballet(芭蕾舞)will perform (表演) ________.
    

　　A. four B. three C. six D. five
    

　　4._______ begins on Monday, January 29th.
    

　　A. Newton Theater B. My Fat Friend C. Swan Lake D. Run and Kill
    

　　5.Performances start at _______ on weekdays.
    

A. 8:00 B. 7:30 C. 5:00 D. 6:00
    

6.You can get _______ at the Newton Theater during the interval (幕间休息).
    A.bread and oranges B. water and cakes　　C. coffee and tea D. fish and chips
    

参考答案
    I. 1.D  “8”的英语读音是以元音音素开头，son是可数名词单数，因此要用不定冠词an，由此可排除A、D。复合词中的名词要用单数形式，因此B是不正确的，故选D。
    2.C  do as…表示“按照……去做”。
    3.A  too much意为“太多的……”，修饰不可数名词；too many意为“太多的……”，修饰可数名词复数；much too意为“太……”，修饰形容词或副词，time是不可数名词，故选A。
    4.B  it作形式主语，真正的主语是形容词后的不定式，故选B。
    5.A  在某天的早晨、晚上用介词on。
    6.A  题意是“你愿意一起去吗？”，come along 含有“伴随着一起干某事”的意思，故选A.
    II. 1.cost me 2.paid for 3.rains will stay/be,  with/do 4.I’m afraid not. 5.any other
    

III. 1.A. 因为牙痛，Helen肯定是在课堂上哭了。
    

2.D. 以为Helen在哭，所以老师一定要问她原因的。
    

3.C. 老师让Helen 告诉她妈妈的是关于她牙痛的事。
    

4.B. 这里使用的是“take somebody to…”这一句式，它的意思是”带某人去某地”。
    

5.C. later用在时间段之后表示“在……之后”。其他几个词则没有这种用法。
    

6.D. 牙痛一定是牙坏了，这里的bad是用在系词后做表语的。
    

7.C. 因为牙痛，牙医是要把坏牙拔出来的。
    

8.D. the other 指两者中的另外一个；another 指多者中的另一个；the others则指其他所有的。根据这一用法，这里使用the others 最恰当。
    

9.C. 根据所给的四个词的词义可知答案。
    10.A. 因为牙医把Helen的牙拔掉了，所以Helen认为只有牙医才知道牙痛还是不痛。
    

IV. 1.D。该小题所问的是剧院的电话号码。
    

2.C。本题选Newton剧院所在的城市。
    

3.A。从广告上看，上海芭蕾舞团的演出时间是从1月24日到27日，共四个晚上。故A为正确答案。
    

4.D。1月29日(星期一)上演的剧目是Run and Kill。
    

5.B。从广告上的Performances后面的内容推断，应指“演出时间”，也就是题干中的weekdays(工作日：从周一到周五)所指的时间，即7：30。
    6.C。根据广告最后的“Tea and coffee served during the interval”这句话的前三个词即能判断出来。
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