She ____ the house the whole morning but it seems to be at least an hour before she finishes it.
#102096
A
has been cleaning
B
cleaned
C
had cleaned
D
has cleaned
推荐题目
Hurry up! The train _______. You know it _______at 10:00pm.
#100018
A
leaves; leaves
B
is leaving; leaves
C
leaves; is leaving
D
is leaving; is leaving
The number of foreign students attending Chinese universities _____ rising steadily since 1990.
#100674
A
is
B
are
C
has been
D
have been
---I _____ to a party, but I’ve got nothing to wear. --- Why don’t you have a dress made for the party?
#99775
A
was asked
B
will ask
C
have asked
D
have been asked
— Lucy is not coming tonight. — But she _____!
#100029
A
promised
B
will promise
C
had promised
D
promises
— What did you think of Act I of the play last night?— I’m sorry. The play ________ when I got there.
#104725
A
had been started
B
had been on for half an hour
C
was to start
D
had begun for half an hour