16.The early railroads were........the existing arteries of transportation:roads,turnpikes,canals,and other waterways.

　　A.those short lines connected

　　B.short lines that connected

　　C.connected by short lines

　　D.short connecting lines

　　答對率：50%

　　答案：b

　　17.During the flood of 1927,the Red Cross,......out of emergency headquarters in Mississippi,set up temporary shelters for the homeless.

　　A.operates

　　B.is operating

　　C.has operated

　　D.operating

　　答對率：44%

　　答案：d

　　18.Minoru Yamasaki is an American architect [which] works [departed from] the austerity [frequently] associated [with] architecture in the United States after the Second World War.

　　答對率：37%

　　答案：a

　　19.Jane Addams.social worker,authoe,and [spokeswoman] for the peace and women's suffrage [movements],[she received] the Nobel Peace Prize in 1931 for her [humanitarian] achievements.

　　答對率：50%

　　答案：c

　　20.Bromyrite crystals [have] a diamond-like luster and are usually [colorless],but they [dard] to brown when [exposed] to light.

　　答對率：44%

　　答案：c

　　21.Ice is less [denser] [than] the liquid [from which] [it] is formed.

　　答對率：50%

　　答案：a

　　22.James Baldwin's plays and short stories,[which are] to [some degree] autobiographical,established [them] as a [leading] figure in the United States civil rights movement.

　　答對率：43%

　　答案：c

　　23.Thunder can be [listened] from a [maximum] distance of about ten miles [except] under [unusual] atmospheric conditions.

　　答對率：35%

　　答案：a

　　24.The quantum theory states.....,such as light, is given off and absorbed in tiny definite units called quanta or photons.

　　A.energy that

　　B.that it is energy

　　C.it is energy

　　D.that energy

　　答對率：50%

　　答案：d

　　25.Geysers are round near rivers and lakes,swhereswater drains through the soil.........

　　A.surface below the deep

　　B.deep below the surface

　　C.the deep below surface

　　D.the deep surface below

　　答對率：50%

　　答案：b

　　26.Although [he is] employed in the scientific and [technical] fields,the metric [system] is not generally [utilized] in the United States.

　　答對率：46%

　　答案：a

　　27.[Beneath] the deep oceans that [cover] two-thirds of the Earth, intriguing [secret] of the planet are [concealed].

　　答對率：43%

　　答案：c

　　28.The pioneer John Chapman [received] the nickname "johnny Appleseed" because he [planted] apple seedlings during [him travels] in [what] are now Ohio, Indiana, and Illinois.

　　答對率：50%

　　答案：c

　　29.On March 1,1867,......to the Union when President Andrew Johnson's veto was overridden.

　　A.since the state of Nebraska had been admitted

　　B.admitted that the state of Mebraska

　　C.the admission of the state of Nebraska

　　D.the state of Nebraska was admitted

　　答對率：50%

　　答案：d

　　30.The best known of all the Arctic birds,........

　　A.birdwatchers favor ptarmigans

　　B.being ptarmigans' and birdwatchers' favorites

　　C.favored by both ptarmigans and birdwatchers

　　D.ptarmigans are a favorite of birdwatchers

　　答對率：47%

　　答案：d

　　通過對這些錯誤率極高的托福語法題分析可看出，名詞詞組與動名詞、詞的順序、動詞單復(fù)數(shù)---主謂一致 、動詞短語及用法 、形容詞修飾等知識點較多，容易忽視或混淆的地方。熟悉難題，透過它們找到命題的難點，方能有的放矢，攻取滿分!

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