we can’t remove our troubles in life forever, we can leave them behind when we are on vocation.
#31528
A
When
B
While
C
Unless
D
Until
推荐题目
We’d better stay here a little longer he turns up unexpectedly.
#30909
A
although
B
in case
C
since
D
if only
–It’s a long time ___ I last saw you. --Yes, and it will be two months ______ we can meet again.
#32862
A
before; since
B
when; before
C
since; when
D
since ; before
The young man always talks a lot ___________ he knew everything, which, of course, makes others unhappy.
#30832
A
once
B
even though
C
though
D
as though
It was several minutes ____we realized what was happening-our dog was trapped in a newly-dug tunnel.
#30154
A
since
B
before
C
until
D
while