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【单选题】
有关心脏正确的说法是A.
心前面两心耳之间为主动脉根
B.
右心房构成心右缘
C.
居于胸腔的正中
D.
位于两侧肺之间的前纵隔内
E.
冠状沟将心脏分为左、右半
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【单选题】I didn’t sleep well last night, but it was not my own ________, because the plane kept making noise.
A.
mistake
B.
fault
C.
trouble
D.
problem
【单选题】I didn’t sleep well last night because of the noise. It was not until midnight ___ the noise in the street stopped.
A.
that
B.
when
C.
since
D.
at which
【单选题】I didn’t sleep well last night because it was too _______ outside.
A.
noisy
B.
quiet
C.
noise
D.
Loud
【单选题】I didn’t sleep well ________ the noise from that factory nearby.
A.
because
B.
because of
C.
Unless
【简答题】anyhow behavior defend emergency fault tolerate sink scenes ager upset 15 I didn’t sleep well that night, but it was my own ______ .
【单选题】—You look tired. Why? — I didn’t sleep well. The math exam is coming. —____ . I ’ ll help you.
A.
Don’t worry
B.
That’s too bad
C.
Yes
D.
Thanks
【单选题】I didn’t sleep well last night as all the heating __________.
A.
went off
B.
went on
C.
went up
D.
went down
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