问题
I would appreciate ____ if you could come and help me with my work.
A:that
B:it
C:this
D:one;
B:it
C:this
D:one;
正确答案是：
同类题型
1– __ behind the door –No,they aren’t.
There are five people in the room, but I know _____.
What he has learned through practice before _____ him a lot in his future work.
Mary ________ to see the films because she __________ it twice.
It rained heavily in the south _______serious flooding in several provinces