问题

g from his face_______ there was a confident smile, we knew that he didn’t lose heart.

A:in which
B:from which
C:by which
D:on which;

正确答案是：

同类题型

I’m worried about my school grades. What’s your advice—You shouldn’t wait _________ the last minute to study for a test.

－ Do you want another drink－ __________

He paid for a seat, when he _________ have entered free.

I wonder why Jack always gets good markswhen he does only ______ the others

When do you think we will leave tomorrow? You had better __ ready at seven o’clock