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　　unit 2 i used to be afraid of the dark.
　　self check
　　period four
　　基础达标
　　ⅰ. 根据句意及首字母（汉语）提示，补全单词
　　1. mario is a_______ of sea. she doesn’t know how to swim.
　　2. sorry, i can’t _______(加入) you. i have much work to do.
　　3. don’t w________ about things so much. everything will be ok.
　　4. i really m______ my friend tina. i haven’t seen him for a long time.
　　5. i used to have short hair but now i ______(生长) it long.
　　ⅱ.根据所给的汉语提示完成句子
　　1. 大声的音乐使我紧张。
　　loud music _______ me __________.
　　2. 我必须为考试而作准备。
　　i ____________ study ____________.
　　3. 他的朋友搬到了另一个城市。
　　¬ his friend ____________ another city.
　　4. 玉梅好像变化很大。
　　it ___________ yu mei has changed __________.
　　5. 我过去就和你一样。
　　i used to _____________________ you.
　　能力提升
　　ⅲ. 完形填空
　　i 1 to travel by air a lot when i was a boy. my parents used to 2 in south america and i used to fly there from europe 3_ the holidays. a flight attendant (空姐) would take care 4 me and i never had an unpleasant experience. i am used to 5 by air. only one time, i felt very terrified. after taking off, we were flying low 6 the city slowly, suddenly the plane turned round and 7 back to the airport. as soon as it landed, some policemen 8 the plane. they searched the plane carefully. but nothing was found. five hours 9 , we were able to 10 again.
　　语法讲解
　　一、 当陈述部分是祈使句时：
　　1、肯定祈使句时，疑问部分用will you 或者 won’t you..
　　close the door, will you / won’t you?
　　2、否定祈使句时，只用will you.
　　3、以let’s 开头的祈使句用shall we.
　　4、以let us 开头的祈使句用 will you.
　　5、以let me 开头的用 may i / will you.
　　二、 当陈述部分为并列句时，附近疑问句应采用就近原则，与最后一个分句相一致。
　　i help lucy with her chinese, and she helps me with my english, doesn’t she?
　　三、 当陈述部分为主从复合句时：
　　1、疑问部分须与主句保持一致：
　　he says his mother didn’t feel well, doesn’t he?
　　2、当陈述部分是 i think i believe i guess 等主句后跟that 从句时（主句的主语必须是i）
　　疑问部分应和从句保持一致,并且要注意否定的转移：
　　i believe he will pass the exam, won’t he?
　　i don’t think he will pass the exam, will he?
　　( )1. a. use b. uses c. used d. using
　　( )2. a. live b. lives c. lived d. living
　　( )3. a. at b. during c. when d. for
　　( )4.a. for b. after c. of d. to
　　( )5. a. travelling b. travel c. travels d. travelled
　　( )6. a. on b. in c. over d. from
　　( )7. a. came b. walked c. drove d. flew
　　( )8. a. got on b. got off c. got up d. got down
　　( )9. a. before b. after c. ago d. later
　　( )10. a. put on b. took off c. took away d. turned back
　　拓展探究
　　ⅳ.阅读理解
　　mrs black lives in a small village. her husband is dead. her son, jack, lived with her. he worked in a shop in the village, but then he found a job in town named greensea. he went to live there. mrs black was very angry. she got on a train and went to see her son. then she said to him, ＂jack, why do you never telephone me?＂
　　jack laughed, ＂but, mother, you haven＂t got a telephone. ＂＂no. ＂she answered, ＂i haven＂t, but you have got one. ＂
　　1. the old black ______.
　　a. is dead b. lives with his wife
　　c. went to a small village d. worked in a shop
　　2. jack lived with his mother______he worked in the village.
　　a. before b. when c. after d. so
　　3. greensea is _____.
　　a. a big city b. a small village c. a town d. a man＂s name
　　4. jack didn＂t phone his mother because ______.
　　a. he had no phone b. he was very busy
　　c. his mother had no phone d. he went home every day
　　5. jack＂s mother was very angry because ______.
　　a. jack didn＂t want to ring her up
　　b. jack had a telephone but she hadn＂t
　　c. she didn＂t know how to make a telephone
　　d. she didn＂t know she couldn＂t be called
　　四、部分特殊简单句的反意疑问句：
　　1、陈述部分是 i am 时，后面用 aren’t i.
　　2、陈述部分含有否定前、后缀构成的词时，作肯定句处理，疑问部分用否定：
　　tom is unhappy today, isn’t he? she is
　　careless, isn’t she?
　　3、陈述部分含有never nothing hardly neither little few no nobody none too…to… no one
　　等表示否定意义的词时，疑问部分用肯定形式：she has no money to pay for it, does she ?
　　4、以there 开头的陈述句有两种情况：
　　（1）、there be 句型时，疑问部分的主语用
　　there,
　　there are some books on the table, aren’t
　　there?
　　( 2)、当以表示＂地点＂的there 引导时，要用陈述句真实主语的相应代词形式作疑问部分的主语，
　　常有这两个句型：there live…there stand……
　　there stand two trees on the hill, don’t they? there lived a poor
　　old man in the woods, didn’t he?