1.So little ___ about stock exchange that the lecture was completely beyond me.

A. did I know B. I had known C. I knew D. was I known

【答案】A so+(形容词/副词)结构放在句首，后面的部分要用倒装形式，故B项和C项可以排除;句子中的know的宾语事后面的stock exchange而非前面的I，D项可以排除。句意为：我对于股票交易知之甚少，无法听懂讲座。so…that…：如此……以至于……，be beyond sb：超出某人理解的范围，非某人所能理解。

2. Parking is a big problem, _____.

A. the traffic is so B. is so the traffic

C. so the traffic is D. so is the traffic

【答案】D 句意:停车是一个严重的问题，交通也是。在表示B与A具有同样的性质的时候，用So is it, 而在表示对某种意见的赞同时，用So it is。因为停车和交通是两个不同的对象，具有相似的性质，因此这里应选D项。

3. Our society has changed and ___ in it.

so the people have B. the people have so

C. so have the people D. have the people so

【答案】C 在表示与具有同样的性质的时候，用So be/do it;而在表示对某种意见的赞同时，用so it be/do。此句是说任何社会一样，都在变迁，因此应该用so have the people.

4. ____ that the pilot couldn't fly through it.

A. The storm so severe was B. So severe was the storm

C. So the storm was severe D. Such was the storm severe

【答案】B 风暴太厉害了，飞行员无法飞越。

5. Factory workers have to work very hard, ____.

A. farmers do so B. farmers work so

C. so hard farmers D. so do farmers

【答案】D 工人们工作如此努力，农民也是。