2020年12月的大学英语四级考试终于在紧张的氛围中落下帷幕，希望各位考生都能取得一个好成绩。为了让各位考生对自己的考试情况有更好的认识，老师在考后为大家及时整理了2020年12月英语四级听力真题答案（第2套），快来一起看一下吧!
快来关注：2020年12月英语四级真题答案及解析
1.D) He did an unusual good deed
2.C) Give some money to the waiter
3.A) Whether or not to move to the state's mainland
4. B)It costs too much money
5.A) To investigate whether people are grateful for help
6.C) They held doors open for people at various places
7.B) Most people express gratitude for help
8.C) To enquire about solar panel installation
9.D) He has a large family.
10.B) The cost of a solar panel installation
11. D) About five years
12. A) At a travel agency
13.D) She wanted to spend more time her family.
14 D) Two weeks.
15. A) Choosing some activities herself
16.D) Pay a green tax upon arrival
17.A)It has not been doing a good job in recycling.
18.B) To ban single-use plastic bags and straws on Bali land.
19.D)Its population is now showing signs of increase
20. C) Commercial hunting
21.D) To seek breeding grounds
22.C) They consume less milk these days
23. A) It is not as healthy as once thought
24.C) They lack the necessary proteins to digest it
25.B)It provides some necessary nutrients
【责任编辑：Xiaoxu】
