1．
(1)不久,我就发现学习英语很容易。
I soon __________ _________ __________ __________ learn English.
(2)这是我第一次面对面地看见他。
It was the first time that __________ _________ __________ __________ __________ _________ __________.
(3).只有在那时他才意识到他的错误。
Only then __________ _________ __________ his mistake.
(4)He didn’t go to bed until his wife came back. (改成强调句)
_________ __________ __________ __________ his wife came back _________ __________ __________ __________ __________.
(5)My father lost his job two years ago.
My father _________ __________ __________ __________ __________ for two years.
(6)这个男孩上学迟到的原因还不清楚。
The reason _________ __________ __________ __________ __________ for school is still unknown.
(7)毋庸置疑，他是个杰出的科学家。
__________ __________ __________ __________ __________ he is a great scientist.
(8)据说，这部电影值得一看。
It was said that __________ __________ __________ __________ __________.
(9)他是如此有趣的一个人以至于我们都喜欢他。
He is __________ __________ __________ __________ __________ we all like him.
(10)时间过得真快!在不知不觉中，半年已经过去了。
How time flies! Half year has passed __________ __________ __________ __________.