题目内容

事务执行事件越短,并发性能越高。

A. 对
B. 错

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Divide the following words into different groups of part of speech.Write down the equivalent letters.A. tediousB. obligeC. absorbD. excursionE. exclaimF. civilizationG. architectureH. competentI. adjustJ. destinationK. preciseL. beneficialM. assetadjectives: Anouns: Dverbs: B

Fill in the blanks with proper prepositions.1. She asked me if I was allergic ______ seafood.2. The essay is too tedious, you'd better condense it ______ a few paragraphs.3. He was completely absorbed ______ reading and forgot even to take his meal.4. He was called Smith Minor to distinguish him ______ the other Smiths.

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