【单选题】
The power station____________ its supply of electricity day and night.
①
misunderstands
②
maintains
③
measures
④
masters
【单选题】
28.1. He sleeps during _____ day and works at _____ night.
①
the ;/
②
a;/
③
/ ;the
④
one;/
【单选题】
A: Were you at home last night? B: [填空].
①
Certainly
②
Certainly I was
③
Sure I was
④
O.K
【单选题】
Few of them hurt themselves in the accident last night,_________？
①
dont they
②
didnt they
③
did they
④
do they
【单选题】
Few of them hurt themselves in the accident last night, ___?
①
don’t they
②
didn’t they
③
did they
④
do they
【单选题】
9. He must have got into your room ______ at night.
①
somewhat
②
somehow
③
however
④
whatever
【单选题】
You must have stayed up late last night, _____?
①
mustn’ t you
②
don’ t you
③
didn’ t you
④
needn’ t you
【单选题】
I used to ( ) if I didnt get at least six hours sleep at night.
①
moaning
②
moat
③
moan
④
moans