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【单选题】
观查细菌的运动时,一般常用悬滴和压滴法这种方法需要如何染色A.
B.
复染
C.
不染色
D.
革兰氏染色
E.
染色
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【简答题】用括号内所给词的适当形式填空。 1. There are (nine) floors in the building, and I live on the (twelve) floor. 2. Do you know how (ask) for information politely? 3. Would you please (lend) me some (write) paper? 4...
【简答题】用括号内所给词的适当形式填空 1. He can sing English songs (wonderful). 2. Notre Dame Cathedral is one of the most famous (church). 3. We consider (discuss) the questions at the meeting. 4. As we know, the train sta...
【简答题】用括号内所给词的适当形式填空 1. We are learning English, so we are all English (learn). 2. I'm afraid of________ (take) exams. What about you? 3. The girl was (excite) about the result of the test. 4. Sorry, my (pr...
【简答题】用括号内所给词的适当形式填空 1. I think agers should be _____ (allow) to go out with their friends every night. 2. I don't think twelve-year-olcl studcnts should get their ears _____ (pierce). 3. We need time__...
【简答题】用括号内所给词的适当形式填空 1) We (enjoy) ourselves at the party last night.
【简答题】词汇运用 用括号内所给词的适当形式填空 ( 每空不限一词)。(10分) 小题1: We are all looking forward to________ (go) on an outing on May Day. 小题2: Chinese people all dress________ (they) in the best clothes when important festivals c...
【简答题】词汇运用 用括号内所给词的适当形式填空（每空不限一词）。（10分） 小题1:We are happy to go hiking because of the_________(please) weather. 小题2:Keeping the balance between humans and animals is of great___________(important) to everyon...
【单选题】 下列哪种情形会产生不当得利( )
A.
子女向父母给付生活费
B.
债务人主动清偿未到期债务
C.
一方因输给另一方钱财
D.
某人在地上拾到钱包一个，内有人民币若干
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