The students _______ their homework carefully when the teacher walked into the classroom quietly.
#36148
A
do
B
did
C
are doing
D
were doing
推荐题目
We are glad to hear that the Greens __________ to a new flat next week.
#41901
A
moved
B
moved
C
will move
D
have moved
—Mum, when can I watch TV? —As soon as your homework ______.
#40427
A
finish
B
finished
C
is finished
D
will be finished
Nina is clever but kind of lazy. If she ___harder next term, she ___ better grades.
#39714
A
will work; gets
B
works; will get
C
will work; will get
D
works; gets
There is a big bank near my home and it three years ago.
#39945
A
is built
B
are built
C
was built
D
is building