His English, ______ used to be very poor is now excellent.
#76315
A
which
B
that
C
it
D
whom
推荐题目
Peter has many friends,______can help him . 
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A
few of which
B
few of whom
C
few of that
D
few of them
Everything he _______ to his country.
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A
had donated
B
had been donated
C
had to be donated
D
had was donated
This is the person __________ I borrowed some money.
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A
who
B
from whom
C
from who
D
from which