________is dangerous for us to swim in the river alone.
#69981
A
Anything
B
Something
C
Everything
D
Nothing
推荐题目
---Very few students passed last monthly exams, ______?---Yes. They all passed because they did good preparations before the exams.
#69519
A
do they
B
didn’t they
C
did they
D
don’t they
They will never forget the film they saw last Sunday, __________ ?
#69238
A
do they
B
will they
C
don’t they
D
won’t they
—The spacecraft has never been to the moon, ________ ?—Certainly.
#69418
A
has it
B
hasn’t it
C
doesn’t it
D
isn’t it