Unit 4 Save the trees词汇复习及过关检测牛津深圳版英语七年级下册(含答案)

词汇复习
单词和短语词性汉语意思save v. 拯救
pine n. 松树
discuss v. 讨论
branch n. 树枝
root n. 根
fight v. 与…作斗争
against Prep. 反对
example n. 例子
harmful adj. 有害的
gas n. 气体
produce v. 产生;生产
oxygen n. 氧气
convenient adj. 方便的
major adj. 主要的
furniture n. 家具
imagine v. 想象;设想
disease n. 疾病
dig v. 挖
hole n. 洞
carry v. 搬;扛;背
container n. 容器
fight against phr. 作斗争
(be )made of phr. 由……制成
look around phr. 环顾四周in fact phr. (补充细节)确切地说for example phr. 例如
come from phr. 来自
take in phr. 吸收
cut down phr. 砍倒
millions of phr. 大量的;数以百万计的pine trees phr. 松树
(be)good for phr. 对…有用，有好处Tree Planting Day phr. 植树节because of phr. 由于
as a result phr. 结果;因此
be in danger phr. 处于危险中
过关检测一、词汇默写
1.有害的____________________________
2.拯救____________________________
3.讨论____________________________
4.方便的____________________________
5.搬;扛;背___________________________
6.环顾四周__________________________
7.由…制成__________________________
8.砍倒____________________________
9.大量的;数以百万计的______________
10.松树____________________________ 11.对…有用，有好处________________
12.植树节__________________________
13.由于____________________________
14.结果;因此________________________
15.处于危险中______________________
16.来自____________________________
17.吸收____________________________
18.例如____________________________
19.与....作斗争_______________________ 20(补充细节)确切地说_______________
二、语篇填词
(一)
Trees help us in many ways. They keep the air cool and clean. They take in(1)h___________ gases and produce oxygen. So they are major air pollution(2) f___________. Also. trees make our lives more (3) c___________.We get a lot from trees, for example, paper and pencils, fruit, oil and tea. A lot of furniture is made of(4)w___________,too. So trees are really important in our dally lives.
But people cut down millions of trees every year. We should stop(5)d___________this if we don't want a world without trees.
(二)
The Amazon rainforest in South America is the (1)l___________rainforest in the world. It(2)c___________ five and a half million square kilometres of the Amazon Basin and spreads across nine countries.
The Amazon rainforest is very important because it is(3)h___________to thousands of animals,birds and insects. However, people are destroying the area by(4)c___________down many of the trees. This is called deforestation. Many living things lose their homes because of it.
(5)A___________a result, the number of kinds of animals, birds, insects and trees is decreasing.
We must do our best to protect the Amazon rainforest.
三、完成句子
1.确切地说，她撒谎了。

__________ __________ she told a lie.
2.我喜欢做运动，因为运动对我们有好处。

I like doing sports,because it__________ __________ __________ us.
3.每年都有数以百万计的游客来广州旅游。

__________ __________tourists travel to Guangzhou every year.
4.她环顾四周，但是什么也没看
She__________ _________ but could not see anything.
5.树木在很多方面对我们有帮助。

Trees help us__________ __________ __________.
参考答案：
一、略
二、（一）(1)harmful (2)fighters (3)convenient (4)wood (5)doing
（二）(1)largest (2)covers (3)home (4)cutting (5)As
三、1.in fact 2.is good for lions of 4.looked around 5.in many ways。