听下面五段对话，每段对话后有一个问题，根据对话内容及问题，选择正确的答案，每段对话读两遍。

(     ) 1. A. Plastic.

B. Paper.

C. Glass.

D. Wood

(     ) 2. A. Because the plant is small.              C. Because Tony has watered the plant.

B. Because the plant needs sunshine.            D. Because it is under the tree.

(     ) 3. A. Listening to music.    (     ) 4. A. 64                  (     ) 5. A. 1

B. Reading books.      B. 74               B. 4

C. Listening to pop songs.   C. 66                      C. 7

D. Doing nothing.       D. 71                D. 8