夏夜追凉

宋·杨万里

夜热依然午热同，开门小立月明中。

竹深树密虫鸣处，时有微凉不是风。

请根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺。

(1)In the modern world, we should pay more attention to food. We should eat very ____ .
(2)Today is Children's Day. The children are enjoying ____ festival now.
(3)To support a big family, his father has to look for a ____  job besides delivering newspapers and milk.
(4)For your____ , you mustn't stand under the tree when it's raining in summer.
(5) Last month, Mrs Obama, U.S. First Lady, paid a week-long visit to China focusing on ____. She visited some schools and universities.

The Greens often go to the beach _______ fine afternoons.

常见普通温度计的横截面是圆形，而体温计的横截面是三角形，如图所示，体温计制成这种形状的主要作用是（   ）