---How long ____ you ____ in Singapore?---For just the weekend． I’ll be back next Monday morning．
#103145
A
have; stayed
B
are; staying
C
did; stay
D
do; stay
推荐题目
Mr. Black _____ for Shanghai in a few days. Do you know when the earliest plane _____ on Sunday.
#101752
A
leaves; takes off
B
is leaving; takes off
C
is leaving; is taking off
D
leaves; is taking off
The fire started in the basement and quickly____________ to the first floor where it destroyed all the______________ in the language lab.
#104813
A
was spreaded;furniture and equipments
B
was spreaded ;furniture and equipment
C
spread;furnitures and equipments
D
spread ;furniture and equipment
More and more people are beginning to _____ importance to living a low-carbon(低炭) life.
#99846
A
inspect
B
attach
C
express
D
earn
— I’m really glad to see you back.. ______ your trip to the valley interesting?— No. it ______ very heavily there the whole time.
#102537
A
Was; was raining
B
Is; had rained
C
Was; was to rain
D
Is; has been raining