Eating___food in the morning reduces hunger all day long. Dr. Smith says, which lessens the chances of bingeing(大吃大喝) later.

[单选题]Although not an economist himself, Dr. Smith has long been a severe critic

[单选题]D．r. Brosnan and Dr. de Waal have eventually found in their study that the monkeys ________.[A] prefer grapes to cucumbers[B] can be taught to exchange things[C] will not be cooperative if feeling cheated[D] are unhappy when separated from others

[单选题]We can infer from Dr. Myers and Dr. Worm’s paper that ________.[A] the stock of large predators in some old fisheries has reduced by 90%[B] there are only half as many fisheries as there were 15 years ago[C] the catch sizes in new fisheries are only

It ______ too long.”A. cookedB. had been cookedC. was cookedD. had cooked

—Little Jim has been eating sweets all day.—It’s no ________ he is not hungryA.

[问答题]A light heart lives long.

[单选题]We can infer from Dr Myers and Dr. Worm’s paper thatA． the stock of large predators in some old fisheries has reduced by 90%. B. there are only half as many fisheries as there were 15 years ago. C. the catch sizes in new fisheries are only 20% of the

A（）to this problem is expected to be found before long.A. responseB. solutionC.

[单选题]A．ccording to the third paragraph, Dr. Davies implies that_____.［A］ cosmetic surgery, though costly, is worth having［B］ cosmetic surgery is too expensive［C］ cosmetic surgery is necessary even for the average person［D］ cosmetic surgery is mainly for t

[单选题]D．r. Zhang was always ____ the poor and the sick, his private clinic often providing them with free medical care.A． tended by B absorbed in C concerned about D reminded of