问题
I hope that the little ________ I have beenable to do does good to them all.
A:which
B:what
C:that
D:when
B:what
C:that
D:when
正确答案是：
同类题型
The doctor could ______ by the symptom that the patient caught flu.
So you missed the lecture given by ProfessorSmith—- ____I got there 30 minutes before it finished
What do you need to say—No person smokeor carry a lighted cigarette in this special room
The two phrases are similar ____ structure but different _____ meaning