在正常人肠道中数量最多的细菌是
A.大肠杆菌
B.无芽胞厌氧菌
C.结核杆菌
D.百日咳杆菌
E.肺炎球菌
第1题
- What's the problem, Harry? –()
A. No problem
B. I can't remember where I left my glasses
C. No trouble at all
第2题
听力原文:W: Goodbye, Tom. And please remember me to your parents.
M: Sure I'll. Thank you very much. Bye.
What did the woman ask the man to do?
A.To give her some presents.
B.To give her his parents.
C.To give her regards to his parents.
第3题
A: Remember me to David, won‘t you?
B:__________
A.Yes. He"ll remember you for a long time.
B.Yes. I" 11 give him your regards as soon as I get there.
C.No. I don" t remember who" s David.
D.OK. When will I give it to him?
第4题
I'm sure I can ______ him into letting us stay in the hotel for the night.
A.speak
B.say
C.talk
D.tell
第5题
What's the problem, Harry?-()
A No problem
B No trouble at all
C Thank you for asking me about it
D I can't remember where I left my glasses
第6题
I'm sure he is up to the job ______ he would give his mind to it.
A.if only
B.in case
C.until
D.unless
第7题
I'm sure he is up to the job ______ he would give his mind to it.
A.if only
B.in case
C.until
D.unless
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