43.Because they usually receive the same score in examinations, there is disagreement as tois thebetter student.

102.Solar energy is a new kind of energythat we can use to replace the traditional energy.

101.My brother brought me a few books, butof them was of any use for my paper.

100.When you stay in a foreign country for some time, you will get used to the local people＇s oflife.

99.Mary found extremely hard to pass the driving test after the enforcement of the new trafficregulations.

98.Much to the students * , the examination was postponed to the next Friday.

97.Modem fanning methods may have an adverseon the environment.

96.I＇d like to take of this opportunity to thank you for your hospitality during my visit.

95.of them knew about the plan, because it was a top secret.

94.When we finished dinner, Mr. Smith asked the waiter to bring him the .

93.They plan to move to the countryside because the air there is much fresher than in the city.