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 a boy, Tom, talking about shopping. Why did Tom buy the rucksack?
17   You will hear a woman talking to her son. What must the son remember to do?
18   You will hear two friends talking about the weekend. Where are they going to go?
19   You will hear a museum guide talking to some tourists. What should the tourists look for?
20   You will hear a man talking to his daughter before she goes out. What should she take with her?