题目内容：

用括号里所给词的适当形式填空。每空一词。

1.More and more people pay attention to food        (safe) now.

2.It seems that the woman is in her       ( thirty ).

3.My uncle likes reading. He often buys        (week) newspapers to read.

4.My favourite programme Yang Lan One on One usually begins with a        (discuss).

5.The Tigers in India are       (appear) faster than pandas at present.