--- Hurry up! The bus is coming.--- Wait a minute. Don’t cross the street the traffic lights are green.
#55235
A
after
B
until
C
while
D
Since
推荐题目
Many people shop on line, ________ years ago, they bought things only from stores.
#57509
A
and
B
so
C
but
D
or
—You look rather tired. _______stop to take a rest?—All right. But I’ll have to work for a few more minutes.
#55231
A
Why not
B
Why don’t
C
What about
D
How about
Bob promises to join in the football match ________ he has to help his parents on the farm.
#57054
A
if
B
as
C
unless
D
when
My cousin has been learning English _____she was six years old.
#57903
A
when
B
since
C
until
D
because
