Before I talked with ______ scientist, I had never met ______ knowledgeable person like him.
#39391
A
a; a
B
the; the
C
the; a
D
a; the
推荐题目
---- ________ is the pair of trainer shoes? ---- It ________ me 200 yuan.
#42548
A
How long; took
B
How much; cost
C
How often; spent
D
How many; paid
The girl saves money  ____________ help the poor in need of food .
#40775
A
so that
B
in order that
C
in order to
D
in order
My father _______ in the morning, but now he ____________ after supper.
#43876
A
is used to run; is used to walking
B
used to run; is used to run
C
used to run; is used to walking
D
is used to running; used to walk