蹇呬慨鍥?/p>
Unit 2
銆?/p>
Working the land
銆嬪崟鍏冩祴璇?/p>
3
绗旇瘯閮ㄥ垎锛?/p>
I.
鍗曢」閫夋嫨
1.
______
they
grow
they
make
sure
that
what
is
left
in
the
ground
after
harvesting
___________ a natural fertilizer for the next year's crop.
A. Whatever; become
B. Whichever; become
C. Whatever; becomes
D. Whichever; becomes
2.
鈥?/p>
What about the protection?
鈥?/p>
Let's keep the surface ______ dirty by putting a cover over it.
A. far from
B. free from
C. apart from
D. away
from
3. I have offered to paint the house ______ a week's accommodation.
A. in exchange for B. in the event of C. by means of
D.
in
place of
4. Much of the power of the trade unions has been lost. ______, their political
influence is still very great.
A. As a result
B. As usual C. Even so
D. If so
5.
Green
products
are
becoming
more
and
more
popular
because
they
are
environmentally
______. A. friendly
B. various
C. common
D.
changeable
6.
To
the
surprise
of
many
people,
in
ten
years
the
city's
population
______
by
12%.
A. gained
B. expanded C. developed
D. spread
7.
It
is
the
test
system,
______
the
teachers,
that
is
to
blame
for
the
heavy
burden
of middle school students nowadays.
A. other than
B. or rather
C. rather than
D.
more than
8. From his ______ look, we could see that he hadn't expected that we could raise
such ______ questions to him.
A. confused; confusing
B. confusing; confused
C. confusing; confusing
D. confused; confused
9. It is difficult to ______ the discussion with all this noise around us.
A. carry about B. carry on
C. carry off D. carry
through
10. It is difficult to imagine his ______ the decision without any consideration.
A. accept
B. accepting C. to accept
D.
accepted
11. Tom spent the whole day ______ in the room, reading Harry Potter VI.
A. lock
B. to lock
C. locking
D.
locked
12. This journal is widely ______ among teenagers in our country.
A. spread
B. expands
C. circulated
D.