Jack wasn’t saying anything , but the teacher smiled at him_____he had done something very clever.
#31301
A
as if
B
in case
C
while
D
though
推荐题目
On arriving home, she was surprised to find that the kitchen was filled with _______ smelled liked tasty dishes.
#32049
A
which
B
it
C
that
D
what
We can give you a lift to the airport _______ you don’t mind the crowdedness, for there have already been four of us in the car.
#30880
A
unless
B
though
C
provided
D
until
Jeremy Lin’s success is more than coincidence. ________ talent, persistence and sweat can not be ignored.
#32396
A
Except for
B
As well as
C
But for
D
But
The river, ________ the banks are covered with trees，is very long.
#31926
A
whose
B
which
C
of which
D
which of