Science and technology have in important ways contributed to the improvement of agricultural production.
#72378
A
contributed to
B
resulted from
C
carried off
D
handed over
推荐题目
—Simon is watching TV.—He's watching TV? He's ________to be cleaning his room.
#64069
A
regarded
B
believed
C
supposed
D
considered
The worker agreed to _____ the strike if the company would satisfy their demands.
#84102
A
call for
B
call forth
C
call off
D
call up
He is a very honest official and never _____ any gifts from the people who sought his help.
#84356
A
accepted
B
received
C
took up
D
excepted
Mary decided to marry ___ the man she ___.
#83453
A
with.. engaged to
B
/…was engaged
C
/..was engaged to
D
with..engaged