【正文】 ) further artistic creation. These songs39。s.D and similar onecelled organisms reproduce by cell division, each of the daughter Acell then beginning a new life as a distinct organism.B C D species of birds that breed in temperate latitudes often show particular patternsA B C of migration while the year.D, the most oldest city in Canada, lies on the north bank of the St. LawrenceA B C D River. of the need to maintain the correct balance of salts and minerals in the water, A Bkeeping saltwater fish in aquariums requires more work that keeping freshwater fish.C D25. Addressing themes that were unique American, the poet Walt Whitman celebrated A B Cthe lives of ordinary people.D museums have been founded by private benefactors, and a few have receivedA B endowments that help to support theirs routine operations.C D Bessemer process for converting iron to steel was invention of enormous importance A Bbecause it led to many significant changes in industrial processes.C D28. Painters have been portraying the sea for centuries, and in the United States a A Brich tradition of marine painting been developed during the nineteenth century.C D city of Memphis, Tennessee, was a important Confederate military center during A Bthe American Civil War and served as the temporary state capital in 1862.C D30. Although all sedimentary rocks contain iron, but the deposits that are richest in iron A Bconsist predominantly of minerals such as iron oxides, carbonates, silicates, and sulfides.C D the United States, the attorney general is a cabinet member in charge with theA B C administration of the Department of Justice.D Atlantic cable, which began to operating in 1866,linked the United States to London Aand to another cable stretching eastward to India and beyond.B C D33. Many folk songs were originated to acpany manual work or to mark a A B Cspecific ceremonies.D shell of the abalone, a marine snail, is especially suited by its hardness and A Bvarious of colors for the manufacture of jewelry.C D Farrar, who debuted as an opera singer in 1901,later appeared both on A B Cstage and in several silent film.D migration of African Americans from the rural South to the industrial North inA the early 190039。s passed again. 50. (A) Just after a new President is elected. (B) Just before Congress takes any short break. (C) When Congress has just ended an entire session. (D) Anytime during a session of Congress. Section Two: Structure and Written Expression pottery is dependent on the durability of clay after firing.(A)To make(B)The making(C)When to make(D)It is making iron, wrought iron, and steel contain iron carbides made up of __ of carbon.(A) amounts are different(B) different amounts that(C) different amounts(D) which amounts are different Arctic fox is found throughout the Arctic , usually on tundra or mountains __ the sea.(A) by which near(B) near of(C) because near(D) near midge __ to any of several species of small flies, refers to a mosquitolike insect with slender wings and body, long legs, and antennae.(A)which a term applied(B)a term applied(C)is a term applied(D)applied a term5. The face is the most __ of a human being.(A)part is distinctly(B)distinction in part(C)distinctive part(D)part of distinction chemical facts __ as a byproduct of their search for gold became the basis for modem chemistry.(A)that had been accumulated by alchemists(B)were accumulated by alchemists(C)alchemists accumulating them(D)had been accumulated by alchemists fluoroscope makes __ for medical doctors to view a silhouette of the bones and internal organs of a patient39。ve learned how to reproduce these cells. (D) They39。s important to select television programs carefully. (D) The woman should do more reading. 28. (A) He thinks the woman looks better in the green hat. (B) He wants the woman to buy both hats, (C) He thinks the green hat is much too expensive. (D) He doesn39。s worried about the approaching snowstorm. (B) She won39。t know the answer to the question. (B) He doesn39。t give any more presentations. 24. (A) She might know someone who needs a car. (B) She doesn39。s presentation but couldn39。clock. (C) Turn the TV off in a few minutes. (D) Watch another edy show. 22. (A) She hasn39。t want the woman to fill out the survey form. (B) He just got the results of the survey. (C) He wants to make the dorm a better place for students. (D) He hadn39。t have time to talk. 17. (A) The woman39。s approximately twelve o39。s invitation.15. (A) The books were sent out late. (B) The books were sent to the wrong place. (C) He didn39。t considered running for class president. (C) She plans to apply for a parttime job. (D) She wants the man to help her with her studies. 14. (A) She wants the man to meet her brother (B) She39。s a professional photographer. (B) She39。s feeling better now. (D) She needs an operation soon. 8. (A) He has been working outdoors lately. (B) He39。s upset with his roommate. (C) Someone other than his roommate caused the problem. (D) He doesn39。ll give the man the newspaper after class. (B) She doesn39。t feel qualified for the job. (B)