If we________ , we can realize the progress we have made in space research.
#81909
A
turn back
B
look back
C
answer back
D
move back
推荐题目
-- Where would you like to have dinner,in a French restaurant or in a Chinese one ? -- It makes ____to me as long as we can chat while having dinner.
#68599
A
no difference
B
no sense
C
much difference
D
much sense
Though having lived abroad for years, many Chinese still______ the traditional customs.
#68113
A
observe
B
possess
C
perform
D
support
The two sides have finally___________, though some small differences still exist.
#83430
A
made a decision
B
reached an agreement
C
settled down
D
broken up
He ________ me to come to my birthday party, but until it was over he didn’t appear at all.
#76690
A
asked
B
told
C
agreed
D
promised
Chinese vessels ________ 646,000 square kilometers in the southern Indian Ocean in search of the missing Malaysian flight MH370.
#63966
A
have covered
B
have looked
C
have travelled
D
have reached