题目
题型:上海模拟题难度:来源:
an international conference next month.
B. to be delivered
C. to deliver
D. delivered
答案
核心考点
试题【We had better not bother our professor these days, for he is awfully busy prepar】;主要考察你对不定式等知识点的理解。[详细]
举一反三
B. be employed; certain; certain
C. employ herself; sure; sure
D. be employed; secure; secure
B. to be found
C. finding
D. being found
message .
B. having delivered
C. to be delivered
D. delivering
B. to be seen
C. seeing
D. to see
B.involving in;to be improved
C.involving in;improving
D.involved in;improved
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