Mr. Black is rich, ________ he is not happy.
#55494
A
and
B
or
C
but
D
不填
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Tony hasn’t got any hobbies — ________ you call watching TV a hobby.
#56851
A
because
B
when
C
unless
D
if
—We’ll visit the Summer Palace_____ there is a heavy rain tomorrow. — OK! Boating on the lake must be great fun.
#57358
A
if
B
as soon as
C
unless
D
since
—_________ is your sister? — The girl on the right wearing blue jeans.
#55822
A
Where
B
Whose
C
What
D
Which