This machine is very easy______. Anybody can learn to use it in a few minutes.
#90027
A
operating
B
to be operating
C
operated
D
to operate
推荐题目
______ in a red skirt in the opening ceremony of the 2008 Olympic Games, the little girl Lin Miao ke won the hearts of the people all over the world.
#96823
A
Dressed
B
Worn
C
Dressing
D
Wearing
Samuel Clemens，______ Mark Twain, wrote many popular stories.
#96397
A
was known as
B
known as
C
was known for
D
known for
–He didn’t feel a bit nervous when _____. --No. He’d spent a lot of time _____ for it after all.
#94515
A
interviewing…to prepare
B
interviewed…to prepare
C
interviewing… preparing
D
interviewed… preparing
It seemed that the boy who you _____ didn’t show any interest in what he was reading at all.
#90902
A
were made to study
B
made to study
C
made study
D
were making to study
A person , when_________，can often do what is normally beyond his ability.
#90324
A
challenged
B
challenges
C
challenging
D
to challenge