答案：答案:我得试着用这个搜索引擎。
答案：答案:我得试着用这个搜索引擎。
A. was
B. is
C. were
D. be
解析：解析:我认为诚实是最好的策略。
honesty意思为诚实,正直,是抽象名词,不可数名词,应该使用单数。
A. Who's there?
B. Who's that speaking?
C. Who are you?
D. Who wants to speak to Mark?
解析：解析:早上好,我可以和马克讲话吗?A为谁在哪里?B为你是哪位?C为你是谁?D谁想和马克讲话?由may I speak to Mark可知,是在打电话。
A. already
B. yet
C. still
D. ever
A. Yes, that's right.
B. No. I can't.
C. What about you?
D. That's a good idea.
A. Thanks all the same.
B. Thanks for calling.
C. Not too bad.
D. Don't mention it.
A. needn't to come
B. don't need come
C. don't need coming
D. needn't come
