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【单选题】
下列关于呼吸频率异常的叙述正确的是A.
＞24次/分或＜10次/分
B.
＞24次/分或＜8次/分
C.
＞20次/分或＜10次/分
D.
＞20次/分或＜8次/分
E.
以上均不是
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【单选题】_______ you don’t stay out too late, you may go to the party. But remember to be back here no later than 11:30 pm.
A.
Now that
B.
Until
C.
Provided that
D.
Although
【单选题】Don't stay______too late, or you'll be sleepy in class tomorrow.
A.
on
B.
out
C.
up
D.
for
【单选题】Don’t stay up too late, ______________?
A.
won’t you
B.
will you
C.
are you
D.
shall you
【单选题】The children can stay here__________they don’t make too much noise．
A.
in case
B.
provided
C.
until
D.
so far
【单选题】Don‘t __ too late， or you will feel tired in class.
A.
wake up
B.
stay up
C.
get up
D.
stand up
【单选题】The twins didn’t go to the theatre, they ______ the light music all night.
A.
have enjoyed
B.
will enjoy
C.
are enjoying
D.
were enjoying
【简答题】It is the first time that he ___________ to Beijing. (be) I ___________ in Wuhan since you left . (live) It was the first time that they ___________ the exam. (fail) I used to ___________ football. (p...
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【单选题】Don‘t __ too late， or you will feel tired in class.
A.
wake up
B.
stay up
C.
get up
D.
stand up