根据短文内容选择合适的答案，选出正确的词填空，每词只用一遍。

(fishing、fly、had、tired、sunny、climbed、stayed、cold、took、sad、flew、rowed)

     It was    1    last Sunday . My classmates were very happy . They went hiking together. Mike

went    2   . Amy    3    pictures .  Tim   and  Wu Yifan    4    mountains. Chen Hua    5     a boat.

John    6     kites . They    7    a good time . But I was very    8   . Because I had a bad    9   . I

didn't go with them. So I  10   at home .

1.__________  2. __________  3. __________  4. __________  5. __________

6. __________ 7. __________  8. __________  9. __________  10. __________

洁净气体灭火器标识用字母（）表示。

A.D

B.F

C.S

D.J