Bài tập:   1     2     3     4     5     6     7     8     9     10     11     12     13     14     15     16     17     18     19     20     21     22     23     24     25     26     27     28     29     30     31     32     33     34     35     36     37     38     39     40     41     42     43     44

For each question, choose the correct answer.
 

16   You will hear two friends talking. Where are they?
17   You will hear a woman talking about her friend. What does her friend want?
18   You will hear a police officer talking to a man. What’s the problem?
19   You will hear a woman talking to her son about school. What is she telling him?
20   You will hear two colleagues talking at the office. Why is the man tired?