He said he would come . He didn't _______.
#24772
A
besides
B
but
C
though
D
either
推荐题目
---You effort is sure to pay __________---Thank you for you encouragement.
#23554
A
off
B
back
C
for
D
down
The incomes of skilled workers went up.________，unskilled workers saw their earnings fall.
#22878
A
Moreover
B
Therefore
C
Meanwhile
D
Otherwise
Tourism, it brings in money to a country,can also result in damage to the World Heritage sites there.
#23833
A
because
B
as
C
while
D
since
_____ three influenza type A virus subtypes(子类型) have been found in pigs.
#25069
A
By far
B
As far as
C
So far
D
Till far