---- Where is mother? ---- She is in the kitchen. She ______ the housework all morning.
#102189
A
was doing
B
has done
C
has been doing
D
is doing
推荐题目
—_____ you _____ the sitting room? —Yes. It is 7 meters long and 4.5 meters wide.
#100937
A
Can; measure
B
Are; measuring
C
Would; measure
D
Have; measured
 ---- If it hadn’t been raining so hard, I might have been home much earlier. ---- It’s too bad you _____ it. Nancy _____ here and she _____ to see you.
#104709
A
didn’t make; is; was
B
won’t make; will be; wants
C
didn’t make; was; wanted
D
wont’ make; would be; wanted
Our teacher said to us that the earth _________ around the sun.
#100780
A
travelled
B
travels
C
is traveling
D
was traveling