______ is well known to everyone, I should say, is that a man becomes learned by asking questions.
#31205
A
Who
B
It
C
As
D
What
推荐题目
He was walking along the sands ______ he saw a big footprint in the sand.
#31778
A
while
B
as
C
when
D
after
(2013·河北高三教学质量检测)Many people tried to leave the country, ________ there was much violence and a serious shortage of food supply.
#30432
A
where
B
which
C
that
D
what
---- Can you tell me how to learn English well? ---- Do more speaking, I think, ______ you will not be good at spoken English.
#32406
A
then
B
and
C
or
D
until
I do every single bit of housework ___ my husband Bob just does the dishes now and then.
#80335
A
since
B
while
C
when
D
as
To sum up, ______ war is unavoidable, human beings cannot enjoy everlasting peace.
#30973
A
as long as
B
as far as
C
as soon as
D
as well as