内容正文:
Unit 4
一、 默写单词
高频单词
中文 词性 默写 订正
1.反对 prep.
2.拯救 v.
3.松树 n.
4.根 n.
高频单词
中文 词性 默写 订正
5.有害的 adj.
6.主要的 adj.
7.产生 v.
8.方便的 adj.
9.想象 v.
10.挖 v.
高频单词
中文 词性 默写 订正
11.洞 n.
12.树枝 n.
13.家具 n.
14.容器 n.
15.搬,扛 v.
16.疾病 n.
高频词组
中文 默写 中文 默写
1.对……有好处 4.来自
2.例如 5.其实;确切地说
3.环顾四周 6.由……制成
二、按要求写出下列单词的正确形式
1. save(过去式) _______________________
2. branch (复数)_______________________
3. fight(名词) _________________________
4. harm (形容词) ______________________
5. disease(同义词) _____________________
saved
branches
fighter
harmful/harmless
illness
6. imagine (名词)_______________________
7. discuss(名词) ________________________
8. example (复数) ______________________
9. produce(名词) _______________________
10. dig (过去式)________________________
imagination
discussion
examples
product/producer
dug
三、完成句子
1.他腿不好,因此走得慢。
He walked slowly ________ ___ his bad leg.
2. 在公交车上看书对眼睛有害。
Reading on the bus ___ ____ ____ our eyes.
because of
is bad for
3. 结果,他向那位老太太道了歉。
___ __ _______, he apologized to the old lady.
4.他们正在讨论如何保护树的问题。
They ____ ___________ about ____ ___ protect trees.
5. 这气体是多么有害啊! ____ ________ the gas is!
As a result
are discussing
how to
How harmful
四、翻译下列句子
1.树保持空气凉爽和清洁。(keep sth. +adj.)
Trees keep the air cool and clean.
2.他们是空气污染的主要卫士。(major fighters)
They're major fighters against air pollution.
3.树也使我们的生活更加方便。(make sth. convenient)
Trees also make our lives more convenient.
4.很多家具是由木头制成的。(be made of)
A lot of the furniture is made of wood.
5.如果我们不想要一个没有树木的世界,我们就应该停止这样做。(stop doing)
We should stop doing this if we don't want a world without trees.
一、完形填空
There was a small and very beautiful village. It was near a mountain. There were a lot of 1 and animals in the mountain. People in the 2 always got things from the mountain. When they wanted to 3 a house, they cut down many trees. And they also killed the animals and ate their 4 .
( )1. A.flowers B.trees C.branches D.roots
( )2. A.river B.moun