They haven't decided ___ they will go for a drive on Sunday or not.
#80859
A
that
B
how
C
which
D
whether
推荐题目
If you leave the club, you will not be _____   back in . 
#81873
A
received
B
admitted
C
turned
D
moved
When   the future, many people will imagine a life    high-tech devices.
#70898
A
thinking of, full of
B
thought about, full of
C
thought of, filled with
D
thinking about, filled with