请根据所给的中文补全下列各句,每条横线上只能填写一个单词。
1.他经常遭受各种病痛的煎熬。
He often different illnesses.
2.这本书非常有趣,很值得再读一次。
The book is so interesting that it is for a second time.
3.他们听到这个笑话时都忍不住大笑起来。
They laughing when they heard the funny joke.
4.我们应保护环境,以免它受到破坏。
We should our environment being destroyed.
5.他总是很乐意帮助别人,从来没有想到过得到回报。
He is always ready to help others and never expects anything ____
阅读下面材料,在空白处填入适当的内容或括号内单词的正确形式。
Ye Gong was well-known _____________ his fondness for dragons. Dragons ___________ (paint) and carved on the walls of his house. There were dragons everywhere, up and down, front and back. In the heaven, there was ____________ real dragon. The dragon was very happy _________ (hear) that Ye Gong was so fond of dragons. One day, the sky ___________ (sudden) darkened, and then _________ (come) wind, thunder and rain. The real dragon flew to Ye Gong's home. It poked(伸出) its head into the window in the south and coiled(绕) its tail to the window in the north, __________ (rock) the whole house. At the sight of a real dragon, Ye Gong was ___________ (frighten) out of his wits. He trembled all over and hurriedly hid ___________ (he). So it turned out that ___________ Ye Gong liked was painted and carved fake dragons but not real ones.
He asked me .
A.if had I seen the film B.if have I seen the film
C.if I have seen the film D.if I had seen the film
Hi, Mike, can I use your computer for a while?
— Sorry, it now.
A.has been repaired B.is repaired
C.is being repaired D.will be repaired
I like the English songs and they many times on the radio.
A.have been taught B.have taught
C.had been taught D.had taught
Mr. Black Shanghai in a few days. Do you know when the earliest plane________off on Sunday?
A.is leaving, is taking B.is leaving, takes
C.leaves, will take D.leaves, takes