8. 我很抱歉让你等了很长时间。
I am sorry to keep you waiting for a long time.

9.我们种的树越多，我们遇到的沙尘暴就越少。
The more trees we plant, the fewer sand and storms we’ll have.
我们种的树越多，我们的环境就越好。
The more trees are planted, the better our environment is.

10.当我到家的时候妈妈总是忙着做饭。
Mom is always busy cooking when I get home.

11.这条新路十米宽。
The new road is 10 meters wide.

12.孩子们总是怕黑。
Children are always afraid of the dark.
现在七点了。我恐怕我们看电影要晚了。
Its seven o’clock now. I am afraid we will be late for the film.

13.我过去经常和他去公园。
I used to go to the park with him.
Kobe的爸爸过去在NBA打球。
Kobe’s father used to play in NBA.

14.你可以把字典递给我吗？我想用字典查一些新生词。
Would you please pass me the dictionary? I’d like to look up some new words in it.
我有两张电影票。你想和我一起去吗？
I’ve got two tickets for the film.  Would you like to go with me?

15.今天下午我们不上课了。帮父母做家务吧。
We won’t have any classes this afternoon. Please help parents with the housework.

16.今天天气很好。让我们散步吧。
it’s a fine day today. Let’s go for a walk.