问题

By using your eyes you can tell the direction _____ light comes.

A:in which
B:yfrom which
C:with which
D:on which

正确答案是：

同类题型

This summer vocation I am going to do a lot of _________ to prepare for the senior high school.

Tom, you are a good football player. –__________.

She did what she could _______ us. Though 3,000 dollars is a lot of money for her.

I have a sore thoat. ——________.

I have just cup of milk for breakfast.—That’s not enough.