Mr. Green has two sons, one of _____ working as a bus driver now.
#16165
A
who
B
whom
C
them
D
whose
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A botanist who speaks and writes English is in closer touch with the scientists in other countries than who doesn’t．
#15559
A
one
B
those
C
/
D
that
Although he likes singing very much, he is but a singer.
#15031
A
anything
B
something
C
everthing
D
nothing
The doctor advised Versa strongly that she should take a holiday,but ______ didn’t help.
#16746
A
it
B
she
C
which
D
he
——How much vinegar did you put in the soup?——I’m sorry to say, ________. I forget.
#15038
A
no
B
no one
C
nothing
D
none