There were signs here and there, _____ visitors to look out for ______ rocks.
#5018
A
warning; fallen
B
warned; falling
C
to warn; fallen
D
warning; falling
推荐题目
——What made him so upset?——______she failed in her examination
#59058
A
What
B
That
C
Because
D
Whether
Will you deliver, _____ do I have to come to the shop to collect the goods？
#4887
A
and
B
or
C
so
D
then
It is re ported that the United States uses _____ energy as the whole of Europe.
#4928
A
as twice
B
twice much
C
twice much as
D
twice as much
Marty as well as his parents _________ to the opening ceremony the other day.
#4533
A
has invited
B
have invited
C
was invited
D
were invited