I don’t have to introduce him to you ________ you know the boy..
#57792
A
until
B
unless
C
since
D
but
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Peter will cook for his parents __ the International Day' of Families comes.
#57632
A
unless
B
when
C
until
D
though
We can’t do well in examination _________ we study hard in school time.
#56352
A
if
B
and
C
since
D
unless
—_______he is very old, he works very hard. — Wow, great. I should learn from him.
#56197
A
Although
B
However
C
Because
D
So
---________?---I failed the exam.
#55538
A
Can I help you
B
Why are you so happy
C
What’s the matter
D
Can you help me
- Mom, shall we have dinner now? - No, we don’t have dinner _____ your father comes back.
#57879
A
until
B
since
C
while
D
after