Do you know since when it is ________ you have been interested in poetry?
A.when | B.until | C.how | D.that |
Not until some students failed in the exam _____ how much time they had wasted.
A.didn’t they realize | B.did they realize |
C.they didn’t realize | D.they realize |
Wherever she is sad, her parents can always______.
A.bring her up![]() |
B.cheer her up |
C.give her up | D.come on |
. Danny left word with my mother _____ he would call again in the afternoon.
A.who | B.that | C.as | D.which |
I’d try even if I may fail ______sit there worrying in time of trouble.
A.rather than | B.other than | C.more than | D.less than |
---- Do you mind if I smoke?
----________.
A.Why not? | B.Yes, help yourself. |
C.Go ahead. | D.Yes, but you’d better not. |