1 .A massage will relax those tensed muscles.2.The exhausted climbers were rescued by the helicopter.3.Lack of exercise contributes to obesity and health problems.4.A picture can stimulate ones own imagination.5 .Its difficult to assess the impact of the Presidents speech.6.He reflected how difficult it would be to escape.7.He has a great capacity for learning languages.8.We should deepen the reform of the educational system，encourage innovative approaches to education.9.Frequent cultural exchange will certainly help foster friendly relations between our two universities.10.He had a(n) intuition that there was something wrong.11.He gave a mild answer，in spite of his annoyance.12.The quarrel led to a complete estrangement between her and her family.13.She concealed her identity by wearing a mask.14.This ten-page pamphlet tells you how to care for your new car.15.The rise of the city is intimately associated with the transition from handicraft to machine industry.16. He dropped into reminiscence about old military campaigns.17.They put up posters all round the town advertising the circus。18.People lament the passing of the good old days.19.The drivers version of the accident was different from the eyewitness.20.The successful businessman claimed that he had undergone many hardships in his adolescent years。21.There is another dimension to this problem which you havent mentioned.22.There seems to be a contradiction between her words and actions.23.She has been transferred to another department.24.It is well known that the dove symbolizes peace.25.Only after making sufficient efforts could one savor his success.26.The proportion of imports to exports is worrying the government.27.The intricate machine requires a killed operator.28.Her husband is very mean about money.29.She writes exclusively for New York Times.30.They celebrate their wedding anniversary annually.31.I dont think he is a reliable man,so i wont make friends with him.32.He is always apprehensive for his sons safely.33.The travel brochure lured me into taking a Caribbean vacation.34.There was a panic when the building caught fire.35.This hospital has accommodation for 200 patients.36.I have no idea what will be a good souvenir from a ski trip.37.It is common sense that ice dissolves in the warm weather.38.His wife wont relish having to wash all those dishes.39.Congress has approved the new educational budget.40.A new skyscraper has been put up downtown recently.41.A solution to the problem of toxic waster is proving elusive.42.Her health deteriorated rapidly,and she died shortly afterward.43.Researchers around the world are collaborating to develop a new vaccine.44.We are looking for someone who is reliable and hard-working.45.I have never contemplated living abroad.46.The law can compel fathers to make regular payments for their children.47.The economy remains extremely fragile.48.What rate will i get if i convert my dollars into euros? 49.These exercises aim to counteract the effects of stress and tension.50.He had eschewed politics in favor of a life practicing law.51.The housing market has been largely stagnant over the past few months.52.His enthusiasm was contagious.53.Greece is the cradle of Western civilization.54.The tumor had shrunk to the size of a pea.55.Now that shes a flight attendant,foreign travel has lost its glamour for her.56.You can be paid in cash weekly or by check monthly;those are the two alternatives.57.He lifted the suitcase down from the rack.58.A range of policies have been introduced aimed at curbing inflation.59.There are subtle differences between the two versions.60.The inventory will be disposed of over the next twelve weeks.61.Ms. Frizzles question incited the pupilscuriosity to know what would happen next.62.Some wild animals have learned to be wary of traps set by the hunter.63.The popularization of calculators has made the abacus obsolete.64.Mary is always hurting herself;she is very accident prone.65.Some diseases are caused by genetic mutation and are usually incurable.66.The voters opted for higher taxes rather than any reduction in services.67.The material in our genes can replicate itself.68.An accident of the collision of a truck with a train has disrupted railway services into and out of the city.69.In my childhood ,the cooking oil was extracted primarily from cottonseeds.70.You need great stamina to run the 10000 meters.71.Its the parental duty to teach children to distinguish between right and wrong.72.He has been commissioned to paint a picture of the queen.73.Although it is dangerous, radioactive contamination is not easy to perceive without the aid of machines.74.The committees suggestions will be implemented immediately.75.The crowds hail the boxing champion enthusiastically.76.The desert air contains hardly any moisture.77.His interest gave me an incentive and i worked twice as hard.78.Before they left the factory,all the cars were checked carefully for defects.79.She prefers h