I still don’t know ______ she’s planning to come to my birthday party or not.
#11236
A
whether
B
when
C
why
D
that
推荐题目
The professor said that your discovery was_____________.
#13978
A
ofgreatvalue
B
greatvalue
C
greatlyvalued
D
ingreatvalue
 Come and see me whenever ______.
#12348
A
you are convenient
B
you’ll be convenient
C
it’ll be convenient for you
D
it is convenient
They are determined to go into the dark cave, ______ my warning of danger.
#13738
A
regardless of
B
because of
C
apart from
D
instead of