I really enjoyed your speech, ______ there were some parts I didn’t quite understand. 
#56572
A
because
B
since
C
until
D
though
推荐题目
—Would you mind my___________ here?—___________. We can’t stand it!
#55152
A
smoke, OK.
B
smoking, Certainly not.
C
smoking, Of course.
D
smoking, You’d better not.
The boy can speak English well, _____he’s only ____eight-year-old boy.
#56903
A
and, an
B
or, a
C
although, an
D
because, a