When the old man saw some litter on the ground, he quickly          .
#62853
A
picked it up
B
picked up it
C
picked them up
D
picked up them.
推荐题目
--- I hear that your good friend David ____________ books about history.--- Yes, but now he ____________ novels.
#52362
A
used to read; used to read
B
use to read; used to reading
C
use to read; is used toreading
D
used to read; is used to reading
Does Sun Li ____ her father or her mother?
#63732
A
take place
B
take out
C
take after
D
take of
---Where do you ____________?---Jiangmen.
#59021
A
live in
B
to live
C
live
D
lives