I have heard a lot of good things about you ________ I came back from abroad.
#30243
A
since
B
until
C
before
D
when
推荐题目
Don’t be afraid of asking your teachers for help ________it is needed.
#30228
A
as
B
since
C
unless
D
when
It is often said that the joy of travelling is______in arriving at your destination _____in the journey itself.
#80314
A
/ ; but
B
/ ; or
C
not; or
D
not; but
In case of fire, stay low to the ground in a smoky room, ________ smoke always rises towards the ceiling.
#30873
A
as
B
when
C
while
D
once