第50题__________

A．Many adults are interested in matching sounds with letters.

B．The students also practiced reading aloud and spelling.

C．The biggest challenge for many of these kids, scientists say, is matching sounds with letters.

D．Another group in the study who went through a more traditional reading program didn't show the same progress.

E．The pictures showed all increase in activity in the back of the brain on the left side.

F．They believe that reading without making any noise or linking words to sounds is more efficient.

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参考答案

答案解析

最后一段的第一句说的是：然而，有些研究人员仍然不太相信这一研究。从提供的选项中的第一个词组可以看出，只有F是合适的，因为它的起始词是They，指some researchers。

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1 请根据短文内容，回答题。

The World'.s Longest Bridge

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第46题__________

A．Some environmentalists are against the project on biological grounds.

B．What do the world's longest bridges have in common?

C．If true, one day you might spy the beast while zipping (呼啸而过) across the Messina Strait Bridge.

D．They're what will keep the bridge from going anywhere.

E．The second job will be to pull two sets of steel cables across the strait, each set being a bundle of 44,352 individual steel wires.

F．They will tip up the scales at 166,500 tons--more than half the bridge's total mass.

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2 第47题__________

A．Some environmentalists are against the project on biological grounds.

B．What do the world's longest bridges have in common?

C．If true, one day you might spy the beast while zipping (呼啸而过) across the Messina Strait Bridge.

D．They're what will keep the bridge from going anywhere.

E．The second job will be to pull two sets of steel cables across the strait, each set being a bundle of 44,352 individual steel wires.

F．They will tip up the scales at 166,500 tons--more than half the bridge's total mass.

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3 第48题__________

A．Some environmentalists are against the project on biological grounds.

B．What do the world's longest bridges have in common?

C．If true, one day you might spy the beast while zipping (呼啸而过) across the Messina Strait Bridge.

D．They're what will keep the bridge from going anywhere.

E．The second job will be to pull two sets of steel cables across the strait, each set being a bundle of 44,352 individual steel wires.

F．They will tip up the scales at 166,500 tons--more than half the bridge's total mass.

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