提示：1）How was your last summer holiday?2）Where did you go?
3）How did you go there?4）How long did you stay"there?5）What did you do there?
My last summer holiday
Name：Yangtze alligator(扬子鳄)
Live in：The Changjiang River
Food：birds, frogs, mice and so on
Number in the past：Many
Number now：About 130 in the wild
What can we do to help them?
Keep the water clean.
Don't hunt them for food.
参考词汇：breakfast，lunch，dinner, habits，should，vegetables，fruit，cola，chocolate…
