7. say goodbye       

8. be careful       

9. not at all       

10. in fact       

4. close to       

5. talk to sb.      

6. somewhere else       

1. in the Middle East       

2. arm in arm      

3. move away      

10. The old man        (握着) the young man by his hand,and said something.

9. He is careful with that small        (细节) .

8. Kate is a        (有礼貌的) girl and we all like her.

7. She        (挥手) to say goodbye and left.

6. It's        (粗鲁的) to speak to the old like that.

5. My        (手臂) are longer than yours.

4. Now many people can speak       (外国的) languages.