How the fire in the dancing hall started _________ a mystery.
#100979
A
to remain
B
remains
C
is remaining
D
is remained
推荐题目
The woman______ clothes in the supermarket was taken away by a policeman.
#103140
A
to be caught stealing
B
having caught to steal
C
caught stealing
D
caught to steal
— Why do you look so worried? — My MacBook Pro broke down and my paper ______ unfinished since.
#100028
A
has beenleft
B
hasleft
C
left
D
hadbeenleft
---See you next Friday. --- Next Friday? Why, what ________ that day?
#103173
A
will be happened
B
happened
C
is happening
D
has happened
—Excuse me, could you spare me some time? —Sorry, I ______ a lecture in the hall in a few minutes.
#100489
A
have given
B
will have given
C
am giving
D
will be giving
Because the shop_____, all the T-shirts are sold at half price.
#101814
A
has closed down
B
closed down
C
is closing down
D
had closed down