As the intelligence of robots increases to match ________ of humans，we may use them to expand our frontiers.
#15222
A
it
B
that
C
which
D
the
推荐题目
To her joy, Della earned first the trust of her students and then _____ of her colleagues.
#14855
A
those
B
one
C
ones
D
that
—Oh, ________ air is so bad. Shall I open the windows to let in ________ fresh air?—Ok, thank you.
#14744
A
the; any
B
/; any
C
the; some
D
/; some
To save class time, our teacher has ____ students do half of the exercises in class and complete____ for homework.
#15149
A
we; the other half
B
our; other half
C
us; the other half
D
us; others
The teacher assigned the task to the three boys and ________ did his share.
#14706
A
any
B
all
C
every
D
each
If you are interested in any one of the books on the shelf ,I’ll buy and send _________ to you as a gift．
#14879
A
it
B
one
C
them
D
some