句型转换：We did a lot of work at Animal Land.(改为否定句)The monkeys took my camera and broke it.(改为一般疑问句)This is Peter’s camera.(对Peter’s提问)Yesterday I climbed a mountain. It was very high.(把两个句子合为一个句子，意思不变。How old are you?(改为同义句)She helped a lot of people today.(对helped a lot of people提问)The flowers are very beautiful.(改为感叹句)
參考答案:We didn't do a lot of work at Animal Land.
Did the monkeys take my camera and break it?
Whose camera is?
Yesterday I climbed a high mountain.
What's your age ?
What did she do today?
How beautiful the flowers are!
(Or:What beautiful flowes they are! )