1. The American clipper ship era was of duration short, extending from about 1845 to 1859. 答案:B5 |* S' G/ v6 h* k! Z3 v2 s
分析及考点:词序的颠倒,应该改成short duration.只有特殊情况修饰成分后置。. J" q# z" `9 g. u: C, f
参考译文:美国的剪帆船的时期经历时间很短,只有从1845到1859.
2 s3 J% R$ {- M9 f2 W 2. Crystals of pure quartz, usually called rock crystal, are coarseness, colorless, and transparent.: h7 v) l2 d& O- N4 ~; s5 o
答案:D, b+ _2 _8 N- {/ U
分析及考点:平行对称结构,词性不对称,所以coarseness名词应改成coarse
( X9 M2 b! ?5 \ 参考译文:纯净石英的结晶,通常称为岩石水晶,是粗糙的,无色的,透明的。: @/ _$ w, A* b* c3 F# J
3. Of 120 minerals known to have been used as gemstones, only about 25 are in common use in today jewelry.2 N. _( E2 D# }2 Z e n
答案:D$ ]# B& L: I6 m9 L
分析及考点:词序的问题。应该改成jewelry today.
# D; \6 u) K( w2 D* h8 i% w 参考译文:在作为宝石使用的所知道的120种矿石中,只有25种是现在珠宝业通常使用的。5 y8 C' F; G+ n9 q, J
4. One of the thirteen original state of the United States, North Carolina lies on the Atlantic coast midway between New York and Florida.& K$ `5 D8 ~" D) n5 Q# h9 x
答案:A
& C4 m- N3 l |4 ^ 分析及考点:名词单复数使用错误。应该用复数states.看到one of the.
* S, s# N& ]; b 参考译文:北卡罗来那州是最初组成美国的13个州中的一个座落在大西洋岸边,在纽约州和佛罗里达州的中间。; U- C( R. r; T# L) k
5. The various peoples who developed North America have made it a world leader economic .( L! C( U t, p6 h
答案:D
, l3 r5 w" f( I9 N0 i' f* I 分析及考点:词序的颠倒。改成economic leader
# S4 W2 h/ ~/ v( k4 \# A. _5 |' u" Y0 f1 k
参考译文:发展北美的多个民族把北美建设成了全世界的经济领袖。 |