19, A - has he (câu hỏi đuôi)
20, B - Despite (Despite Ving: mặc dù việc gì…)
21, A - should you promise
22, B - too
23, A - last (the last train: chuyến tàu cuối cùng)
24, D - keep
25, C - closed down (đóng cửa)
26, B - continue
27, C - Anything will do (Bất cứ cái gì cũng được)
28, B - Thanks, it’s nice of you to say so.
29, B - Not at all.
30, B - Let’s go to the zoo.
31, C - the
32, B - share
