1.I forgot who wrote the long poem.

1.I forgot who wrote the long poem.
I forgot ______ _____ ______ the long poem.(同义句转换)
2.填入适当的引导词
This is Mr Jonh for _____ I bought a book yesterday.
3.根据首字母填空
We're supposed to solve the pollution problem in a s_____ way.
When we were talking and laughing noisily,the teacher suddenly a_____ at the door.
4.选择
He is one of the experienced engineers in this factory ______ hard
work was connected with the development of the factory.
A.where B.whose C.in which D.that