It"s not easy him the problem. |
A.of , to solve B.for, solving C.for, to solve D.of, solving |
核心考点
试题【It"s not easy him the problem.A.of , to solve B.for, sol】;主要考察你对
不定式等知识点的理解。
[详细]
举一反三
选择合适的词组并用其正确形式填空。 |
warn sb to do provide sth for sb in all directions be remembered for argue with | I"d like you ______ for a picnic with us. | A. go B. to go C. going D. went | Li Ping warned me _____ that, but I didn"t listen to her warning. | A. didn"t do B. don"t do C. not to do D. not doing | The teacher asked Xiao Ming ______ late for school again. | A. not to be B. not be C. don"t be D. not to | The room is too small for us . | A. to live in B. living C. live in D. to living in |
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