You can’t get good grades______ you study hard.
#55627
A
when
B
because
C
unless
D
that
推荐题目
Her father __________ time.
#58552
A
usually waste
B
never wastes
C
hardly ever waste
D
always wasting
–What does your friend look like?–She is of medium build, and she has _______ hair.
#57422
A
sad
B
long
C
busy
D
small
My sister is only five, but she always tells me ____ my pictures are good or not.
#58117
A
if
B
whether
C
that
D
how
In a position like this, one can ________ stand up _______ lie down . So it is very uncomfortable.
#55361
A
both… and…
B
either… or…
C
neither… nor….
D
not only… but also…
