Last night, before the exam, I went over the lessons I couldn’t keep my eyes open to stay awake any longer.
#30575
A
before
B
until
C
unless
D
when
推荐题目
Sometimes I keep my feelings to myself it’s hard for someone else to understand.
#31245
A
as soon as
B
because
C
as long as
D
although
A curve is a line ______ no part is straight and which has no angle.
#30518
A
that
B
whose
C
in which
D
of which
.Few people paid full attention to their health conditions _____ they were seriously ill.
#32922
A
when
B
if
C
until
D
before
Mobile phone users have developed a series of symbols, such as and to show ________ they feel.
#30316
A
which
B
when
C
how
D
why
What do you think of the suggestion we organize a football club?
#33311
A
which
B
whether
C
that
D
what