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【单选题】
杀灭包括芽胞在内的 微生物 的方法称A.
防腐
B.
无菌
C.
消毒
D.
灭菌
E.
杀菌
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【单选题】I like playing _____ piano, but I don't like playing _____ basketball. [ ]
A.
/;/
B.
/;the
C.
the; the
D.
the;/
【简答题】In some parts of London, missing a bus means ________for another hour. [A] to wait [B] wait [C]waiting [D] waited
【单选题】It can be inferred from the passage that in some countries ______ .
A.
it is common to wait for an hour for an appointment
B.
explanations for being late are cut short
C.
apologies are never made for being late
D.
people are irresponsible
【简答题】其所含蛋白具有抗早孕作用的药物是
【单选题】I’m really tired_____Tom . He had me _____for two hours in the rain . A．of, waitingB．with , wait
A.
14. I’m really tired_____Tom . He had me _____for two hours in the rain . A．of, waiting
B.
with , wait
C.
of, waited
D.
with, waited
【单选题】Last year, I liked playing volleyball, but now I get used to ______. [ ]
A.
going swimming
B.
playing guitar
C.
listen to music
【单选题】串行异步通信的实现必须做到（）
A.
通信双方有同步时钟传送，以实现同步
B.
一块数据传送结束时，用循环冗余校验码进行校验
C.
以字符为传送信息的单位，按约定配上起始位、停止位和校验位
D.
块与块之间用同步字符01111110隔开
【单选题】Be quiet, kids. You’ll have to wait ______ your names are called.
A.
while
B.
until
C.
and
D.
unless
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