When first __________ to the market, the computer software was not a success due to its complexity in operation.
#96476
A
introducing
B
being introduced
C
introduced
D
to be introduced
推荐题目
—Did you watch the football final between China and Japan?—Yes，but I would rather________.
#88479
A
not do that
B
not doing that
C
not have done that
D
hadn't done that
.---Have you any letters ______, sir? I’m free this time. ---No, but thank you all the same.
#97028
A
to type
B
to be typed
C
to be typing
D
typed
Every minute must be made full use of ____ our lessons, for the final examination is coming.
#96656
A
going over
B
to go over
C
go over
D
to going over
I’m afraid I can’t make myself _____ in English.
#97546
A
understanding
B
understand
C
to be understood
D
understood
I can’t stand ________ with Jane in the same office. She just refuses ________ talking while she works.
#95386
A
working ; stopping
B
to work ; stopping
C
work ; stop
D
working ; to stop