1£®He was ashamed ¡¡of¡¡ having asked such a silly question.

2£®They hurried to catch the train due to ¡¡leave¡¡ (leave) at 4£º15 in the afternoon.

3£®Judging from what he said and did, we can conclude that he was desperate ¡¡for¡¡ fame.

4£®Alice's not accustomed to ¡¡making¡¡ (make) speeches publicly£»it's so embarrassing.

5£®Cigarette advertising should ¡¡be banned¡¡ (ban)because smoking is bad for our health.

6£®It is said that those who are ¡¡stressed¡¡ (stress) or working overtime are likely to put on weight.

7£®Though ¡¡disappointed¡¡ (disappoint) to know he wouldn't get the job after the interview, Frank thanked us politely.

8£®These exercises are designed ¡¡to strengthen¡¡(strength) muscles.

9£®The number of people infected with HIV may reach 50 million by 2020 unless ¡¡effective¡¡(effect) measures are taken to prevent the spread of the disease.

10£®The new survey shows that the number of students ¡¡addicted¡¡ (addict) to computer games has been on the increase in recent years.