My friend asked me _______ I would go to the concert or not.
#56642
A
when
B
that
C
if
D
whether
推荐题目
—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
My favorite teacher is Miss Lin, although she has _________ experience.
#55139
A
little
B
less
C
least
D
fewest
