. I’m afraid I’ll turn to Prof. Timlingson. It is .
A.too difficult a problem |
B.a too difficult problem |
C.such difficult problem |
D.a so difficult problem |
--- Excuse me, sir. Would you do me a favor?
--- Of course. What is it?
--- I _____ if you could tell me how to fill out this form.
A.had wondered |
B.was wondering |
C.would wonder |
D.did wonder |
. Please _____ and wait a while. We'll begin our meeting soon.
A.take a seat |
B.have a seat |
C.sit down |
D.all the above |
. They are given a lot of books ___________ are all young women.
A.whom |
B.whose writers |
C.who |
D.writers of which |
. It’s not considerate (体贴人的) ________ you to take __________ of the little boy.
A.for; advantage |
B.of; advantage |
C.for; use |
D.of; use |
Reading newspapers is a good way to _________ current events.
A.keep away from |
B.take notice of |
C.keep track of |
D.make notes of |