第1题:
A、struggle
B、playing
C、trying
D、to try
第2题:
第3题:
You have failed several times. Why not ________ some other way?
(A) try doing it
(B) to try to do it
(C) that you try it
(D) having tried
第4题:
第5题:
第6题:
It's no good __________ remember grammatical rules. You need to practice what you have learned.
A. trying to
B. try to
C. to try to
D. that try t0
第7题:
第8题:
A、danger
B、warn
C、threat
D、saying
第9题:
第10题: