Unit1
1. feel like
2. make sb do sth
3. a piece of
4. keep one’s word
5. as a result
6. turn into
7. can’t help doing sth
8. make fun of sb/ laugh at sb
9. be ashamed of
10. be bad at
11. be used to do
12. get along well with
13. stay up
14. help sb with sth
15. come up with
16. make it
17. spend time with sb
18. at the beginning of
19. even though
20. make friends with sb
21. come over
22. cheer sb up
23. would rather do … than do…
24. spend time (in) doing sth
25. be good for
26. look forward to
27. cannot stand…
28. keep on doing
29. it is no use of doing
30. for sure
31. in advance
32. for the first time
33. be of the same opinion as
34. get through
35. have a sense of humour
36. get sb into trouble
37. be strict with sb
38. have an effect on.
39. look out for
40. keep… in mind
41. be based on/ upon
42. on the other hand
43. add up
44. work out
45. a variety of
46. have different attitude on
47. be busy with
48. share sth with sb
49. regardless of
50. in one’s life
unit 2
1. wipe out
2. in addition
3. cut back on
4. lay eggs
5. industrial waste
6. poisonous chemicals
7. go into
8. flow into
9. be full of
10. sea creature
11. environmental protection
12. fossil fuels
13. global warming
14. acid rain
15. reduce pollution
16. cause damage
17. make sure
18. opencast mining
19. new generation
20. ozone layer
21. start a campaign
22. stable economy
23. plastic bag
24. customs officer
25. run out of
26. open the floor
27. take environmental protection into consideration
28. be interested in
29. at the same time
30. build the economy
31. natural disaster
32. fire department
33. lose their homes
34. give up
35. stop desertification
36. be stocked with
37. in the form of
38. pick out
39. effective ways
40. underground water
41. rely on
42. result in/lead to
43. under way
44. focus on
45. nature reserve
46. set up
47. illegal hunting of animals
48. a major problem
49. endangered animals
50. lower reaches
unit3
1. on the one hand; on the other hand
2. point out
3. be used to
4. interfere with
5. in general
6. show respect for
7. even though
8. be related to
9. succeeding in doing sth
10. push ahead with
11. at the top of
12. work out
13. in favour of
14. be made up of
15. compare…with
16. be similar to
17. think of
18. look after
19. remove…from…
20. store information
21. change into
22. be delighted to do
23. find out
24. figure out
25. next door
26. on one’s part
27. fill in
28. be shocked by
29. the same as
30. plenty of
31. take down
32. for example
33. pay attention to
34. give a talk
35. take notes
36. keep… healthy
37. look forward to
38. the majority of
39. with reference to
40. in reply to…
41. focus on
42. be good for
43. point of view
44. meet one’s needs
45. look around
46. use up
47. developed countries
48. turn out
49. make sure
50. after all