Dr. Ma used to __________in a hospital.
#59261
A
work
B
works
C
worked
D
working
推荐题目
They preferred ________ in bed rather than ________ horses.
#55592
A
to lie, to ride
B
lying, riding
C
to lie, ride
D
lying, ride
---The books are so nice. Which one can I take?---Oh, you can take __________ of them. I’ll keep none.
#52472
A
both
B
all
C
neither
D
either
—Boys and girls, please have a seat and ____.—Thank you.
#55189
A
help yourselves
B
help yourself
C
helps yourself
D
help you