78

set up 建立，建造，创立，竖立

People plan to set up some new factories here．

人们计划在这里开办一些新工厂。

79

search for 搜索，搜寻

After he felt better，he searched for work at the different factories．

他感到好些后，就在各工厂找工作。

80

It takes sb. some time to do sth．花费某人多少时间做某事。

It took me half an hour to do the work．

完成这项工作花了我半个小时。

81

It’s nice／kind of sb．to do… 某人做某事太好了

It’s kind of you to give me so much help．

给予我这么大的帮助，你真是太好了。

82

There is no space （room） to stand in.没有站的地方或空间

However， there is no room for us complain about nature.

然而，我们没有抱怨大自然的余地。

83

look up 查阅

Look up the words in the dictionary when you don’t know what they mean．

不知道单词的意思，就要查阅字典。

84

hear from 收到来信

We are happy to hear from my father，although he is far away from home．

虽然父亲远离家里，但是我们很开心能收到他的来信。

85

mistake…for 误把……当作……

I often mistake him for his twin brother．

我经常误把他当作他的同胞弟弟。

86

thanks to 多亏……因为……

Thanks to the Great Green Wall，they can grow a lot more cotton than before．

多亏有了绿色长城，现在他们种的棉花比以前多得多了。

87

make friends with 与……交朋友

make friends with 与……交朋友

The students make friends with one another and usually get on well．

学生们相互交朋友，通常相处得很好。

88

because of 由于……

Because of his carelessness，he lost his money on the way home．

由于粗心大意，在回家的路上他把钱丢了。

89

be good／bad for 对……有好处／有害

Reading books in the sun is bad for your eyes．

在太阳下看书对你的眼睛不好。

90

be supposed to do … 应该/被要求干……

Students are supposed to study hard．

学生应该好好学习。