Only after they had discussed the matter for a few hours _______a decision 
#82229
A
they reached
B
did they reach
C
they reach
D
do they reach
推荐题目
Not only ____ this machine, but ____ it.
#83981
A
can he run; can he repair
B
he can run; can he repair
C
can he run; he ran repair
D
he can run; he can repair
The computer was used in teaching. As a result,not only _____,but students became more interested in the lessons.
#81494
A
saved was teachers’ energy
B
was teachers’ energy saved
C
teachers’ energy was saved
D
was saved teachers’ energy