【单选题】
The power station____________ its supply of electricity day and night.
①
misunderstands
②
maintains
③
measures
④
masters
【单选题】
I_______ a good opera on computer at this moment last night.
①
was watching
②
watch
③
watched
【单选题】
_______ of the twins was arrested, because I saw both at a party last night.
①
None
②
Both
③
Neither
④
D. All
【单选题】
did you sleep last night? I stayed up too late to go to sleep.
①
?How
②
When
③
Why
④
?Where
【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
【单选题】
I ___ go to bed until I ___ finished my work last night.
①
don’t; had
②
didn’t; have
③
didn’t; had
④
don’t; have
【单选题】
He packed an ____ shirt in case he had to stay another day.
①
spare
②
unnecessary
③
excessive
④
extra
【单选题】
No sooner ___ he arrived home than he ___ to start on another journey.
①
has; was asked
②
have; were asked
③
had; is asked
④
had; was asked