We now know that the most hair loss happening in the autumn is 查看材料

A . effort B . effect C . measure D . performance

A、dedication B、determination C、discipline D、delay

A．a catalogue may show you what a company is selling B．it is easier and more enjoyable to shop around stores C．you can set up your own shop with a catalogue

A．some artists' paintings were beautiful, so they were masterpieces B．only art experts could judge they were masterpieces or not, though ugly C．the artists mentioned above were not really art masters. D．some of them were art masters, while others were not.

A．much more complex than B．much more simpler than C．much more beautiful D．the same as

A．hardware configurations are the same B．most computers at present don&39;t support Fortran, Pascal, Lisp, etc. C．application programmers prefer more architectural transparency D．the author doesn&39;t want to develop machine-dependent programming environment

A.Ms Lessing"s writing career took off in her twenties. B.The Golden Notebook was about Ms Lessing’s broken marriage life C.Ms Lessing’s books are involved in social and political issues of her time D.The failure of Ms Lessing’s marriage was due to her devotion to career

There are only two animals that have larger brains than man, the whale and the elephant. Yet, in proportion to his size, man's brain is larger. (19[C])Man's usually weighs about three pounds or a little more, and this is about one-fortieth of the weight of his whole body. The whale's body, on the other hand, is a thousand times heavier than its brain, while the elephant's body is about five hundred times as heavy. But a man who has a large brain is not necessarily more intelligent than one whose brain is smaller. We know that geniuses have existed who have had very large brains, but there have been others whose brains were rather small. Idiots have been known to have very large brains. (20[D])We do not understand precisely why some people are more intelligent than others. Whether our brains are relatively large or small is less important than that we try to do our very best. This article is mainly about ______. A．the weight of a whale's brain B．the brains of geniuses C．the size of a person's brain and his intelligence D．the intelligence of the elephant

A．liked new shoes very much B．Loved his mother best C．liked the park

A、Win 2000 retains few features of the NT 4.0 B、Win 2000 differs a lot from the NT 4.0 C、Win 2000 is the same as the Windows version NT 5.0 D、NT 4.0 and Windows 2000 have almost the same characteristics

A．Iran has the technology of producing Scud missile B．some countries could send long-range missile right after they decide to do so C．Iraq can not become a missile threat to America now D．both A and C

是 否

A．are more liable to spend than to save. B．are optimistic about the national economy. C．spend a lot of money on the "standard package". D．have not recognized their children"s involvement in household purchases.

A．preferred literature to linguistics. B．used to live in the outskirts of the city. C．didn't like reading writers like Updike. D．didn't get along well with her roommates.

A．like willow trees B．enjoy eating fallen leaves C．talk to caterpillars D．send a special vapor

A．they cost less money. B．the politicians themselves are old. C．they are the finest. D．they can help to win the aged voters.

A．temperatures can go from o to 80 degrees B．is snows throughout the year except for summer C．thunderstorms can be seen throughout the year D．it is more windy and rainy in the spring

A．rocky eminences B．high and flat C．low and sandy D．high and sandy

A．Y B．N C．NG

A．American businessmen do things more quickly than Japanese ones B．American businessmen like to say "Yes" and "No" C．Americans usually say what they are thinking D．Americans do not express themselves clearly

A．has a Navajo mother and a white father. B．has lifted ideas from other literary works. C．has been suffering from visionary seizures. D．has told a story of his own experience.

A．fat cells. B．metabolic syndrome. C．cardiovascular disease. D．bloodstream fats.