Children’s brains can’t develop properly_______ they lack protein
#80031
A
when
B
since
C
because
D
unless
推荐题目
I refuse to accept the blame for something________was someone else’s fault.
#34746
A
who
B
that
C
as
D
what
I was glad to meet Jerry again, ________ I couldn’t wait to spend all day with her.
#30789
A
but
B
and
C
so
D
or
Humans are destroying nature day by day, ________, of course, will cause punishment sooner or later.
#32518
A
that
B
/
C
which
D
What
______ he did not want to, he still had to share his hotel room with a stranger.
#32184
A
Because
B
Even though
C
When
D
As though
Put yourself in situations where you're forced to communicate in English, ______ you'll see more progress over time.
#31067
A
until
B
or
C
but
D
and