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1.从前他一天抽一包烟，现在抽得更多。
2.10年来，他一直喝大量的酒。
3.他曾戒过酒，但无法戒掉。
4.他每在晚餐时，喝一点酒。
5.他滴酒不沾唇。
6.他一向操劳过度，以致患病。
7.他一连工作8小时，也不会感觉疲倦。
8.这婴儿是经过足月的怀孕后，正常生产的。
9.他因身体欠佳，一直到40岁才结婚。
10.她已结婚5年，仍未生育。
11.他早睡迟起。
1.
a)He used to smoke a package of cigarettes a day, and now he smokes more than that.
b)In the past he smoked a pack of cigarettes every day and now it is on the increase.
c)Formerly he smoked daily a pack of cigarettes but now a little more than that.
2.
a)He has a history of excessive alcoholic intake during the past 10 years.
b)He has drunk hard ( to excess; immoderately) for 10 years.
c)He has been a heavy( hard; great) drinker since 10 years ago.
3.
a)In spite of everything( Though he had tried) to stop drinking, he did not succeed.
b)He had abstained from drinking, but he still found it hard to rid himself of the habit.
c)He had given up drinking once, but without a complete success.
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a)He drinks a little at supper time.
b)He always takes small evening drink( cups).
c)He drinks some wine at supper.
5.
a)He does not drink at all.
b)He does not touch glass.
c)He is a teetotaler( total abstainer).
6.
a)He used to overwork and this caused his illness.
b)As a result of constant overwork in the past he became ill.
c)His sickness was induced by constant overwork.
7.
a)He could work 8 hours running without getting tired.
b)He did not get tired working 8 hours straight.
c)He could work 8 hours at a stretch without fatigue.
d)He could work for eight consecutive hours without feeling tired.
8.
a)This infant, having been at full term, was born without any difficulty.
b)This infant was given a normal birth after full gestation.
c)This infant was born at full term with normal delivery.
9.
a)He did not get married until forty because of his poor health.
b)Because of physical weakness he remained unmarried until 40.
c)Physical weakness prevented him from getting married until 40.
10.
a)She has been married for 5 years, but she still remains sterile.
b)She has been married for 5 years, but has never been pregnant.
c)She has no child after 5 years of marriage.
11.
a)He goes to bed early but rises late.
b)He has a habit of going to bed early and getting up late.
c)He is used to going to bed early and rising late.
