Mrs White _______ dinner when her son came home.
#42299
A
is cooking
B
was cooking
C
are cooking
D
were cooking
推荐题目
They______ when the teacher came in.
#40078
A
talk
B
are talking
C
to talk
D
were talking
—How many times ________ Li Yan ________ to the Great Wall?—Twice.
#38217
A
has; been
B
is; going
C
has; gone
D
does; go
Do they ______ tennis at school?
#40698
A
play
B
playing
C
to play
D
plays