Unit 2 Saving the earth. Topic 1 Section A考点+练习（含答案）

仁爱英语九年级上 U2T1Section A考点&练习
考点讲解
考点一- There were several chemical factories pouring waste water into the stream.(P27)
有几家化工厂正往小溪里排放废水。
There be sb./sth.doing sth.有某人/某物正在做某事。
(2)pour...into... 把……倒人……
(3)waste作形容词时，意为“废弃的，没用的”;作动词时,意为“浪费”;作名词时,意为“废弃物”。
e.g. There are some students playing basketball on the playground.有一些学生正在操场上打篮球。
He is pouring the red wine into the glass. 他正往玻璃杯中倒人红酒。
Don't waste water. 不要浪费水。【能力提升】看图写话。
考点二 ...and you can see bees and butterflies dancing. (P27)
……你可以看见蜜蜂和蝴蝶正在跳舞。
see sb./sth. doing sth.看见某人/某物正在做某事(强调动作正在进行,动词一般为延续性动词)
【拓展】see sb. do sth. 看见某人做了某事(强调看见动作的全过程,动词一般为短暂性动词)。相同用法的动词还有:hear，find，feel，watch(感官动词)
e.g. I saw her cross the road just now. 刚才我看见她穿过了马路。
I saw her dancing just now. 刚才我看见她正在跳舞。
【能力提升】
用所给单词的适当形式填空。
When I entered the room,I saw Maria_____________(read) a Chinese book.
课时训练
1根据句意及音标提示完成句子
1. She felt a deep sense of_______________/ ein/
2. I've seen Gone with the Wind______________/ sevr l/ times.
3. I wonder what other colors of_______________/'b^te(r)flaiz/ we can find.
4.The boy has already_______________/'weistid/ too much time playing computer games.
5.-Mike, don't make a_______________/mes/ in your room. -I won't, mum.
II.词组翻译
1.把...倒入________________________ 2.一些化工厂______________________
废水/浪费水____________________ 4看见某人/某物做某事_________________
砍倒_____________________ 6.切断___________________________
切碎___________________
III用所给单词的适当形式填空
1.Humans have___________(pollute) air, land and water with chemicals.
2. The villagers_____________(destroy) the flowers and trees last year.
3. With the help of the government, farmers’ lives have_____________(change) in the past few
years.
I was standing in the_______________(pour) rain for an hour waiting for my bus.
IV.选择填空
( )1. Spring is coming. We can see bees_____among flowers.
A.dance B. danced C. dancing
( )2.-Hi,Miss Wu,your dress looks nice. Is it new
-No，I__it for two years.
A.bought B. have bought C.have had
( )3.-What about visiting the history museum this Saturday
-I'd love to, but I __ it twice.
A. visited B. have visited C. will visit
V.看图写话
there be,pour into____________________________________________
2.shouldn't,cut down ___________________________________________
参考答案
Section A
I.1.shame 2.several 3.butterflies 4.wasted 5.messⅡ.1.polluted 2.destroyed 3.changed 4. pouring
II.
pour...into 2,several chemical factoriies 3,waste water 4,see sb/sth doing sth
5,cut down 6.cut off 7.cut up
Ⅲ.1~3.CCB
V. 1.There is a factory pouring waste water into the river./
There are some factories pouring waste water into the river. 2.People shouldn't cut down the trees.