It’s ten years since the scientist _______ on his life’s work of discovering the valuable chemical.
#83133
A
made for
B
set out
C
took off
D
turned up
推荐题目
We tried to _______ his doubts and let him tell the truth.
#68286
A
replace
B
review
C
remove
D
rebuild
—Can't we go there on foot?—________to take a boat.
#64087
A
I feel like
B
We'd better
C
I'd prefer
D
Yes，I'd like
On Friday, we were packing to leave for a weekend away __ my daughter heard cries for help.
#67867
A
after
B
while
C
since
D
when
Frequently single-parent children ________ some of the functions that the absent adult in the house would have served.
#76888
A
take on
B
take up
C
take in
D
take after