一、1. look like2. go for a walk3. take ... home4. climb out 二、1. don’t take the books in the library home. 2. this mobile phone looks like a watch. 3. going for a walk is good for health.

4. it’s dangerous to climb out of the window. 三、one possible version:

sammy took dudley to the dinosaur park. the children were waiting patiently there. they were excited to meet dudley. the children introduced themselves to dudley and dudley could remember all their names! together they took part in many activities and had great fun. they played games, sang songs and danced happily. dudley even told funny jokes to make the children laugh. later, the children took many photos with

dudley. they hoped to celebrate dudley’s birthday the next year and dudley hoped to make more friends. sammy and dudley really enjoyed themselves. more practice

一、a. 1. attraction 2. harbours 3. types 4. view b. 1. made 2. australians3. sheep c. 1. wool 2. work

二、1. took pictures of2. is made in 3. is important to 4. climb up to 三、1-3 dbc 第4版参考答案 《篇章练兵场》

1. in 2. are 3. making 4. most 5. to use6. to do 7. a8. or9. saying 10. however 11-15 acdba