内容正文:
Period 4 Section B (3a~Self Check)
Unit 10 How much are these socks?
一、语法专练:用be 动词的适当形式填空
1. — How much ________ this white bag?
— Only $4.
2. — How much ________ those blue shorts?
— Let’s ask that girl.
is
are
2
3. — How much ________ the bread?
— I’m sorry. I don’t know.
4. — How much ________ this pair of shoes?
— ¥200.
5. I think five dollars ________ enough (足够的).
【解析】4. 考查主谓一致。this pair of shoes 强调的是一双鞋,故用is。不受shoes 的影响。
【解析】5. 钱数、距离数等作主语时谓语动词用单数。
is
is
is
3
二、根据汉语意思完成句子
6. —— 那些香蕉多少钱?
—— 它们20 元。
— ________ ________ ________ those bananas?
— _________ 20 yuan.
How much are
They’re
4
7. 这些短裤五美元一条。
These shorts are 5 dollars _______ ________ ________.
for one pair
5
8. 这件夹克衫多少钱?
________ ________ ________ the jacket?
How much is
6
9. 我要买两双短袜。
I’ll ________ ________ ________ ________ socks.
take two pairs of
7
10. 烟台看起来宜人。
Yantai ________ ________ .
looks nice
8
一、根据句意及首字母或音标提示填写单词
1. Twelve and eighteen is ________ /ˈθɜː(r)ti/.
2. — Look at the two w over there. Who are they?
— Oh, they are my mother and my aunt.
thirty
omen
9
3. [2023·威海文登期末] Do you like those ________ /ˈtraʊzə(r)z/?
4. There are t months in one year.
5. He n help. Let’s go and help him.
【解析】5. need 需要,分析后文可知他需要帮助。由主语He 可知need 用第三人称单数形式。
trousers
welve
eeds
10
二、用括号内所给词的适当形式填空
6. [2022 · 烟台栖霞期末] Are the ________ (short) yours?
【解析】考查主谓一致。由Are 可知主语为复数,故short 加-s。
shorts
11
7. His brother ____________ (not need) a computer.
【解析】考查一般现在时。由主语His brother 可知借助doesn’t 变否定句。
doesn’t need
12
8. Please ________ (come) to our school. It’s big and nice.
【解析】分析句子可知为祈使句。祈使句中的动词用原形。
come
13
9. She ________ (sell) vegetables in a store.
【解析】由主语She 可知谓语动词用第三人称单数形式,sell 加-s。
sells
14
10. — What about ________ (buy) a new watch?
— That sounds good.
【解析】about 为介词, 后接动词的-ing 形式。
buying
15
三、根据汉语意思完成句子或翻译句子
11. 这双鞋子很便宜,我买了。
The shoes ________ very cheap,