Don’t lose heart _________ you fail.
#31772
A
until
B
as if
C
unless
D
even though
推荐题目
I was so familiar with her that I recognized her voice ________ I pickedup the phone.
#31811
A
the moment
B
after
C
before
D
while
You will never gain success________ you are fully devoted to your work.
#30008
A
when
B
because
C
after
D
unless
If you are able to talk to a friend over the telephone, you feel that you are close ______ the actual distance is not shortened.
#31035
A
even if
B
so long as
C
if
D
as
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