要考试了还有几题不明白pp1-5:
Test1
4.Perhaps the most significant postwar trend was the decentralization of cities throughout the United States,___when massive highway-building programs permitted greater suburban growth.
(a) and accelerated a phenomenon
(b) a phenomenon that accelerated
(c) accelerating a phenomenon which,
(d) the acceleration of which phenomenon
为什么选B,我认为应选A?
Test2
17. ___industries, inventions, and communal endeavors of the Shakers, the best known is their fine furniture.
(a) Of the many
(b) Their many
(c) Are the many
(d) Many of the
为什么选A 介短作什么成分哦?修饰the best known 吗? D为什么不对 test3
10.Stars provided early astronomer with a reference system for measuring the motions of planets, the Moon, and the Sun.
答案选A 为什么D没错?
Pp5-8
Small to medium-sized marsh birds similar in body shape by cranes, rails are dound throughout the world, except in the polar regions.
B similar to 用法对吗?
D为什么是对的?我认为应改为except for, 因为修饰介词短语。
lacotas, a sugar present in milk, is one of simple sugars used in food preparations for infants
我的答案是B错,为什么看到有些说C错,到底什么错哦?
B错我认为应改为presented, 如果C错则为one of the simple,搞不明白了?
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