This is______difficult problem that few students can work it out.
#39093
A
so
B
so a
C
such
D
such a
推荐题目
The students were all tired, but ___ of them stopped to have a rest．
#54008
A
none
B
each
C
either
D
neither
--Do you know the cost of buying a house in Shanghai is much higher than __ in Tibet? ---Of course, I know. It’s impossible for me to buy_____ there.
#53914
A
that; it
B
one; that
C
that; one
D
it; one
— Tom speaks Chinese very well. Who teaches him?— He studies by __________.
#54338
A
he
B
him
C
himself
D
his
——Did Linda have a good time in Beijing?——Yes．She enjoyed__________very much．
#52800
A
itself
B
them
C
herself
D
her