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【判断题】
制作奶白馒头时面团要卷得紧,否则会影响形状。A.
正确
B.
错误
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举一反三
【简答题】It has been hard to adjust to the idea that I was a junior clerk.
【单选题】关于P-R间期的阐述,下列哪一项是不正确的( )
A.
P-R间期代表心房开始除极至心室开始除极的时间
B.
心率在正常范围时,其间期为0.12-0.20s
C.
心动过速时P-R间期相应缩短
D.
心动过缓时P-R间期相应延长
E.
老年人P-R间期缩短而幼儿相对延长
【简答题】It has been hard to adjust _____ the idea of being a junior clerk, but now I enjoy it.
【简答题】B. Rewrite the following sentences, using the –ing participle “being”. (用 being 分词短语,来改写下列各句。) 1. It has been hard to adjust to the idea that I was a junior clerk. 2. His illness accounted for (解释) th...
【单选题】It has been hard to adjust_____the idea of being a junior clerk, but now I enjoy it.
A.
against
B.
for
C.
at
D.
to
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