- A.You can do these!
- B.Recycling to save the Earth
- C.Celebrate the World Environment Day!
- D.Use less water and energy
- A.a metal which can be used to make cans
- B.a mineral from which a certain metal can be obtained
- C.a container in which a certain material can be stored
- D.a matter which can be used to produce energy
- A.Don’t buy products made from endangered animals.
- B.Don’t buy food produced in faraway places.
- C.Don’t order more than you can eat at a restaurant.
- D.Don’t buy goods with too much packaging.
- 4
-
20()
- A.showing
- B.satisfying
- C.understanding
- D.destroying
- 6
-
18()
- A.how
- B.why
- C.when
- D.what
- 7
-
19()
- A.compared
- B.reported
- C.finished
- D.saved
- 8
-
17()
- A.inspires
- B.matters
- C.improves
- D.challenges
- 9
-
15()
- A.all
- B.none
- C.both
- D.neither
- 10
-
16()
- A.usually
- B.merely
- C.hardly
- D.gradually
- 11
-
13()
- A.funny
- B.important
- C.possible
- D.simple
- 12
-
14()
- A.while
- B.after
- C.until
- D.unless
- 13
-
12()
- A.need
- B.prove
- C.pretend
- D.intend
- 14
-
11()
- A.in
- B.beyond
- C.for
- D.against
- 15
-
10()
- A.knew
- B.made
- C.found
- D.took
- 16
-
9()
- A.spread
- B.wrote
- C.translated
- D.described
- 17
-
7()
- A.However
- B.Therefore
- C.Moreover
- D.Otherwise
- 18
-
6()
- A.movable
- B.comfortable
- C.acceptable
- D.avoidable
- 19
-
8()
- A.her
- B.him
- C.me
- D.them
- 20
-
5()
- A.could
- B.must
- C.will
- D.might
- 21
-
4()
- A.house
- B.room
- C.restaurant
- D.supermarket
- 23
-
3()
- A.broken out
- B.closed down
- C.faded away
- D.run over
- 24
-
2()
- A.relief
- B.surprise
- C.regret
- D.sorrow
- 25
-
10()
- 26
-
9()
- 27
-
8()
- 28
-
7()
- 29
-
5()
- 30
-
6()
- 31
-
3()
- 32
-
4()
- 33
-
2()