—Shall we go out for a swim?—Sorry, I can’t. I ______ housework for my mother now.
#42129
A
am doing
B
is doing
C
are doing
D
did
推荐题目
By the end of last month, I _____ all the CDs of Justin Bieber.
#42234
A
collect
B
collected
C
have collected
D
had collected
—Which sport are you in at the school sports meeting? --No decision yet. I think it ______after discussing with my PE teacher, Mr. Yuan.
#37224
A
will be decided
B
will decide
C
was decided
D
is decided
-- __________ you __________ breakfast? -- Yes, I had it at 6:30.
#41554
A
Had; had
B
Have; had
C
Are; having
D
Were; having
--- I called you yesterday but you weren’t at home.--- I ______ flowers in my garden at that time.
#39254
A
water
B
am watering
C
watered
D
was watering