－Are you sure you have to? It’s been so late. Make it another time?－I don’t know ________ I can do it if not now.
#31948
A
how
B
what
C
when
D
that
推荐题目
A wonderful idea suddenly occurred to me _______ I would turn to the reference book to finish my homework
#33727
A
that
B
if
C
when
D
which
Ｉstill remember the day when I said goodbye to my family, ________on the plane and started my journey to London.
#31182
A
to step
B
stepping
C
stepped
D
having stepped
Usually an adult man can grow about 1.7 meters tall, _____ a few may grow as short as 1.3 meters.
#32453
A
while
B
or
C
for
D
so
It will be less than a fortnight_______we get to a turning point in our life.
#34722
A
since
B
when
C
if
D
before
Our school is no longer ____ it was 10 years ago, _____ it was not well equipped.
#31942
A
what, which
B
that , which
C
what, when
D
that, where