仁爱版英语七年级下册Unit7The Birthday Topic 1 When is your birthday. SectionD 习题讲义（含答案）

Topic 1 When is your birthday
Section D
Mr. Brown wants to buy some beautiful flowers for Mrs. Brown.
布朗先生想为布朗夫人买一些美丽的花。
“为某人买某物”常用buy sb. sth.或 buy sth. for sb., buy 的过去式为bought。
My father bought me a new comput-er yesterday. = My father bought a new computer for me yesterday.
昨天我爸爸给我买了一台新电脑。
2. do some cleaning 打扫卫生。
do + some + v.-ing 为一种固定结构。
有时可用the 替代some。如:
do some/the shopping 购物。
do some reading 读(看)书。
do some washing 洗东西(衣服)。
注意:do +some +v.-ing 是固定结构；在把含有这种结构的句子改为疑问句和否定句时, some 不能改为 any。如:
Do you often help your mother do some washing on Sundays
星期天你经常帮助你妈妈洗衣服吗
基数词和序数词
1.基数词
(1)基数词表示数字和数目的多少,如:one, two, three, four 等。1 - 12是独立的单词，没有规律可循。
(2)13 -19 均以 teen 结尾,但需注意的是：13，15 和18 并不像其他词一样在这个基数词后直接加 teen。如:
thirteen, fifteen, eighteen
(3)20-90 的整十位数,均以 ty结尾,但需注意的是:20,30,40,50 和80 并不像其他词一样在个位词后直接加ty。如:
twenty, thirty, forty, fifty, eighty
2.序数词
(1)序数词表示数目的顺序，如first, second, tenth 等。序数词前面一般要加定冠词the。1-3 是独立词，没有规律可循。如：
第一, first; 第二, second; 第三,third
(2)4-19 在基数词后一般直接加th。但需注意的是：第五、第八、第九和第十二并不像其他词一样在基数词后直接加出。如：
fifth, eighth, ninth, twelfth。
(3)从第二十到第九十的整个位数，将基数词词尾y变为ie，再加th 即可。如:
第二十, twentieth
下面是一个基数词变序数词的口诀：一、二、三，特殊记，词尾各是t，d，d,八去“t”,九去“e”,“ve”需用f替, 然后再加th，整十变化需注意，y用ie来代替，然后再加th，假若遇到几十几，只变个位就可以。
用括号内所给单词的适当形式填空。
1. Judy wants to have a party ____________(celebrate) Mother's Day.
2. Miss King lives on the __________(twelve) floor in this tall building.
3. There are some __________(mouse) in that old house.
4. There are __________(thousand) of trees on the hill.
5. September is the ___________(nine) month of the year.
Ⅱ.根据句意，选择适当的单词，并用其适当形式完成句子。
twenty cake Mrs. thousand mouse
1. Tom's family name is Black, so we call his mother ________ Black.
2. Look! There are two _________ running in the room and there is a cat after them.
3. Today is my brother's _________ birthday and he's twenty years old now.
4. Today it's Tim's birthday. His friend Jane wants to buy a birthday _ _______for him.
5. There are about three _________ students in my school.
Ⅲ.完形填空。
It's November 6th today. Ben and Lisa want to _1 _a birthday _2_ for their mother. It's their _3_ birthday.“What does she _4_ ”Ben asks Lisa. “I don't know.”Lisa says.“We bought her some chocolates last time.”
“Yes,”Ben says,“and we ate them! We mustn't do that _5_.”
“Let's buy _6_ a book. She likes _7_.”Lisa says.
“What kind of books would she like ”Ben asks.
“I don't know.”Lisa says,“Let's go _8_ ask her.”
The children go into the living room. Mrs. Wilson is _9_ TV.
“We want to buy a book _10_ you, Mom.”Lisa says.“What book do you want ”
“_11_ money do you have ”_12_ mother asks them.
“We have twenty-five yuan.”Ben says.
“Good. That's enough _13_ the book I want. It is Quick and Easy Cooking.”
The children buy their mother the book for her birthday. They _14_ her present this time, but they often eat the food she cooks _15_ it. They are very happy.
( )1. A. buy B. take C. make D. play
( )2. A. book B. cake C. cards D. present
( )3. A. Ben's B. Lisa's C. mother's D. mothers'
( )4. A. need B. needs C. to need D. needing
( )5. A. before B. when C. again D. after
( )6. A. him B. her C. their D. his
( )7. A. singing B. dancing C. writing D. reading
( )8. A. or B. and C. so D. but
( )9. A. watching B. seeing C. looking D. looking at
( )10. A. to B. on C. about D. for
( )11. A. How much B. How often C. How many D. What
( )12. A. Their B. They C. Them D. Theirs
( )13. A. to B. for C. at D. on
( )14. A. not eat B. eat C. don't eat D. eats
( )15. A. from B. about C. with D. for
Section D
Ⅰ.1. to celebrate 2. twelfth 3. mice 4. thousands5. ninth
Ⅱ.1. Mrs. 2. mice 3. twentieth 4. cake 5. thousand
Ⅲ.1~5 ADCAC 6~10 BDBAD 11~15 AABCA