To test eggs，_____ them in a bowl of water： if they float they’re bad， if they sink they’re good.
#98760
A
put
B
putting
C
to put
D
to be putting
推荐题目
Taobao is a popular online shopping website, ________ varieties of items at low prices.
#89421
A
provides
B
providing
C
having provided
D
Provided
I remember _________ the doors when I left the house, but I forgot _______ you about that so that you didn’t need to worry．
#94388
A
to lock; to tell
B
locking; forgetting
C
locking; to tell
D
to lock; telling
______ in 1885, this old car was the oldest one in the race.
#96625
A
Built
B
Being building
C
It was built
D
Having built
While watching television, ____.
#96009
A
the doorbell rang
B
we heard the doorbell ring
C
there was someone knocking at the door
D
the doorbell was ringing
---- Is Bob still performing?---- I'm afraid not. He is said________ the stage already as he has become an official.
#98540
A
to have left
B
to leave
C
to have been left
D
to be left