一、DCDCBBCDAADCBCA 二、 1. Clare. 2. For two years. 3. Because Peter works in the company and ithas offices in many countries. 4.Five. 5. Because their family willmove back to the US. 三、。 1. D 2. C 3. E 4. B 四、 1. has been tomany interesting places 2. I have learntto speak 3. is different fromEnglish 4. is one of thebiggest and busiest 5. You’d better stop traveling