问题描述：
两个单选题,英语,
1.He gave me the phone number in order____contact him when we are in need of him when we are in need of help.
A.to B .of me to C.for me to D.that I
为什么选C呢?
2.Is it any good_____ ______?
A.to try; to explain B.to try; explaining C.trying; to explain D.trying; explained
为什么答案是C呢?
1.He gave me the phone number in order____contact him when we are in need of him when we are in need of help.
A.to B .of me to C.for me to D.that I
为什么选C呢?
2.Is it any good_____ ______?
A.to try; to explain B.to try; explaining C.trying; to explain D.trying; explained
为什么答案是C呢?
问题解答：
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