—I have no idea ____________ tell her the bad news. —I think tomorrow is the best time.
#55971
A
how to
B
when to
C
how
D
when
— We can use QQ to talk with each other online.— Really? Could you please show me _______ it?
#55975
A
what to do
B
how to do
C
when to do
D
why to do
The earth will become worse and worse ________ we do something to stop her from being polluted.
#55977
A
if
B
even if
C
when
D
unless
None of them knew what had happened _________ I told them about it.
#55978
A
when
B
until
C
after
D
though
—What are you going to do this afternoon?—There___________ a football match. I want to watch it.
#55980
A
is going to have
B
will have
C
is going to be
D
are going to be
—_____ did Mr Li finish the work last night? —At about eleven, I think.
#55982
A
What
B
Where
C
Who
D
When
The story was _______ interesting _______ everyone would listen to it.
#55984
A
too, to
B
enough, to
C
so, that
D
such, that
Look! There is a girl __________ the music over there.
#55985
A
dancing to
B
dances to
C
dance to
D
dancing with
He realized his mistakes and took action to reduce the loss _________ it was too late.
#55986
A
until
B
when
C
before
D
as
—When did your daughter go to sleep last night?—She didn’t go to bed ______ she finished her homework.
#55989
A
before
B
after
C
until
D
then
Frank often wears a mask ________he can keep fit in the foggy and hazy (霾) weather.
#55993
A
only if
B
until
C
so that
D
even though
— Why didn’t you try your best to get on the subway? — I tried to, but it started moving ______ I could get on it.
#56001
A
before
B
after
C
since
D
if