I. There is a mistake in the four underlined parts of cach sentence. Find the
mistake (A, B, C, or D) and correct it.
1. Jack asked me where I come from.
A
В с D
2. Factories don't dump waste into rivers if the government fines them heavily.
A
B
C
3.The earthquake occurred at midday when many people had had lunch.
A
В
4.Hundreds of houses destroyed after a tornado hit the small town of Texas.
A
B
II. Rewrite the follouui