4. On average, it is said, visitors spend only_____ （一半的錢） in a day in Leeds as in London. 　　5. By contrast, American mothers were more likely _____ （把孩子的成功歸因于） natural talent 　　6. There is no rush now _____ （比賽已經取消了）. 　　7. Im not supposed to let anyone in without a card, _____ （但對你我就破一次例）. 　　8. _____ （我們得把休假日推遲） until youre better. 　　9. Dont bother carrying all those things, _____ （我本不想給你添許多麻煩）. 　　10. _____ （我不大想去參加那個聚會）, but Id better put in an appearance. 　　11.__________________ （直到失去健康） that people know the value of health. 　　12. The bag was stuffed____________________（ 臟衣服） 　　13.___________________ （很多朋友不在）， we decided to put the meeting off. 　　14._______________________ （給我印象最深的） were her liveliness and sense of humor. 　　15. There engines are___________________ （不如我們制造的那些發動機功率大） . 　　Answer: 　　1. whether （it is） heated or not 　　2. did he charge me too much 　　3. compared with mine 　　4. half as much （money） 　　5. to attribute their childrens success to 　　6. the match has been called off 　　7. but Ill make an exception in your case 　　8. Well have to put off （going on） vacation 　　9. I didnt mean to give you a lot of trouble 　　10. I dont really want to go to the party 　　11. It is not until they lose it 　　12. with dirty clothes 　　13. With many friends absent 　　14. What impressed me the most 　　15. less powerful than the ones we have made

　　4. On average, it is said, visitors spend only_____ （一半的錢） in a day in Leeds as in London. 　　5. By contrast, American mothers were more likely _____ （把孩子的成功歸因于） natural talent 　　6. There is no rush now _____ （比賽已經取消了）. 　　7. Im not supposed to let anyone in without a card, _____ （但對你我就破一次例）. 　　8. _____ （我們得把休假日推遲） until youre better. 　　9. Dont bother carrying all those things, _____ （我本不想給你添許多麻煩）. 　　10. _____ （我不大想去參加那個聚會）, but Id better put in an appearance. 　　11.__________________ （直到失去健康） that people know the value of health. 　　12. The bag was stuffed____________________（ 臟衣服） 　　13.___________________ （很多朋友不在）， we decided to put the meeting off. 　　14._______________________ （給我印象最深的） were her liveliness and sense of humor. 　　15. There engines are___________________ （不如我們制造的那些發動機功率大） . 　　Answer: 　　1. whether （it is） heated or not 　　2. did he charge me too much 　　3. compared with mine 　　4. half as much （money） 　　5. to attribute their childrens success to 　　6. the match has been called off 　　7. but Ill make an exception in your case 　　8. Well have to put off （going on） vacation 　　9. I didnt mean to give you a lot of trouble 　　10. I dont really want to go to the party 　　11. It is not until they lose it 　　12. with dirty clothes 　　13. With many friends absent 　　14. What impressed me the most 　　15. less powerful than the ones we have made