Many accidents________ by careless drivers last year.
#100142
A
are caused
B
were caused
C
have caused
D
will cause
推荐题目
It is said in the book that Thomas Edison (1847—1931) ________ the world-leading inventor for sixty years.
#104751
A
would be
B
has been
C
had been
D
was
– These plants ______ lack of water.--- You should have watered them.
#103687
A
died for
B
dead for
C
was killed
D
died
We were listening closely to the lecture yesterday evening when suddenly the light ________.
#101755
A
had been gone out
B
go out
C
was gone out
D
went out
Up to now, he _______ most of the works by Mark Twain.
#102590
A
is reading
B
has read
C
will read
D
reads