The technological advances of the twentieth century have been brought about an alarming reduction of our natural resources.
#26209
A
for the price of
B
in favor of
C
in place of
D
at the expense of
推荐题目
________ my surprise, ________ I could have a word with him, he left.
#26171
A
In; before
B
To; before
C
In; when
D
To; since
There is six lamps____ the ceiling of the auditorium（礼堂）of Yetang Middle School,and with these lamps in the evening the teachers can play badminton.
#26711
A
in
B
on
C
under
D
from
You needn’t take a taxi to go to the station, because it is____walking distance here.
#27155
A
in
B
within
C
under
D
below
Sometimes our opinions differ _________ what we choose to observe and how we deal with what we’ve observed
#28934
A
which
B
since
C
because
D
because of
This is a junior school.You should go to a senior school _____girls of your age.
#28735
A
for
B
about
C
from
D
to