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【多选题】
细菌可通过那些机制产生耐药性A.
产生钝化酶
B.
改变药物作用的靶位点
C.
改变细胞壁的通透性
D.
主动外排机制
E.
合成耐药性质粒
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举一反三
【单选题】However bad the situation is, the majority is unwilling to risk change.
A.
reluctant
B.
eager
C.
pleased
D.
angry
【单选题】According to the author, a bachelor resists marriage chiefly because_____.
A.
he is reluctant to take on family responsibilities
B.
he believes that life will be more cheerful if he remains single
C.
he finds more fun in dating than in marriage
D.
he fears it will put an end to all his fun adventure and excitement
【单选题】What is the relationship between Claudius and Hamlet ?
A.
Cousins
B.
Uncle and nephew .
C.
Father-in-law and son-in-law .
D.
Father and son .
【简答题】( 2019 年安徽省芜湖市中考三模) 默写古诗文中的名句。 ( 1 ) 补写出下列名句中的上句或下句。 1 子曰:“学而不思则罔, ______________________ 。”(《论语·为政》) 2 采菊东篱下, ______________________ 。(陶渊明《饮酒》) 3 忽如一夜春风来, ______________________ 。(岑参《白雪歌送武判官归京》) 4 __...
【单选题】Some snakes, although having been tamed, can ______ attack people.
A.
deliberately
B.
reluctantly
C.
unexpectedly
D.
subsequently
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