-- _____ classes are there in your school? –Thirty.
#56270
A
How many
B
How old
C
How
D
What
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--- When did your father come back last night?--- He didn’t come back _______ he finished all the work.
#56358
A
until
B
while
C
if
D
unless
Cycling isn’t _________ climbing, but both of them are interesting.
#55547
A
as exciting as
B
as more exciting as
C
as excited as
D
as more excited as
I won't take part in Julie's birthday party ________I am invited.
#57636
A
unless
B
after
C
because
D
if
—It’s too late. I have to go now. —Oh, it’s raining outside. Don’t leave it stops.
#55680
A
while
B
if
C
until
D
after