6. The Milky Way is a flat spiral galaxy who contains an estimated 100 billion stars, including the Sun.
答案:B
分析及考点:定语从句连接词的误用,应改为which
参考译文:银河系是一个扁平的螺旋星系,它包含有估计100亿颗恒星,包括太阳。
7. The piano as it is known today represents a long series of experiments extend back to the year 1711, or perhaps even earlier.
答案:C
分析及考点:词性误用。应该改成extending.
参考译文:今天所知的钢琴代表了一系列的实践,一直可以追溯到1711,或者更早。
8. Climate is the primarily force that distinguishes one biome, or major terrestrial region, from another.
答案:B
分析及考点:词性误用,修饰名词用形容词,所以改成primary
参考译文:气候是一个主要的因素来区分生物群或者主要陆地相互之间的不同。
9. Prehistoric villagers tended to work harder, suffer from more diseases, and eat the poorer diet than nomadic hunters did.
答案:D
分析及考点:冠词误用。比较级前不用加定冠词the,直接用poorer diet就行
参考译文:史前的村民们倾向于努力工作,防除疾病,和吃比游牧的猎人少的食物。
10. A major Canadian city, Montreal is second only to Paris as the most largest French-speaking city in the world.
答案:D
分析及考点:最高级表述有误。Largest已经是最高级了,前面不用再加most
参考译文:加拿大主要的城市蒙特利尔,是世界上仅次于巴黎的第二最大法语城市。