一I’m sure Andrew will win the first prize in the final．一I think so．He for it for months．
#101553
A
is preparing
B
was preparing
C
has been preparing
D
had been preparing
推荐题目
Large quantities of information, as well as some timely help ________ since the organization was built.
#100487
A
has offered
B
had been offered
C
have been offered
D
is offered
Some modern teaching equipment as well as hundreds of computers _______ to ten Hope Schools in South China.
#102994
A
were sent
B
was sent
C
have sent
D
had been sent
—The window is dirty.—I know. It ______ for weeks.
#102943
A
hasn’t cleaned
B
didn’t clean
C
wasn’t cleaned
D
hasn’t been cleaned
---Why did you leave that position?---I a better position at IBM.
#101007
A
offer
B
offered
C
am offered
D
was offered
—I have brought you the book you need.—Oh, good! I afraid that you .
#100661
A
was; had forgotten
B
am; have forgotten
C
was; will forget
D
am; forgot