请帮忙给出正确答案和分析,谢谢!
第1题
Could you give me a quick__________(explain)for how it works?
第2题
第3题
Could you tell me how to _____my English?
A.alter
B.improve
C.change
第4题
Could you ______ me how to use this new machine.
A.say
B.show
C.remember
第5题
A、Excuse me. Could you tell me the way to the City Library ?
B、Excuse me. Do you know where the City Library is?
C、Excuse me, how can I get to the City Library?
D、Excuse me, could you please tell me how to get to the City Library?
第6题
Philip: Danny, I got fired this morning. Could you help me?
Danny: How come? Last time I saw you, you told me it was a good job and you would like to take it as a career.
Philip: ________________ In a word, I didn't do a good job of it. I messed up a business deal that would make several million dollars.
A、I have many words to say.
B、There is much to discuss.
C、It's a long story.
D、It's a long-time talk.
第7题
I'd appreciate it if you could tell me how ______ the machine.
A.operate
B.to operate
C.operating
D.operated
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