A. What little B. So much C. How much D. So little
A
A. How B. Although C. Since D. While
A
3. The world’s greatest sporting event, the Olympic Games, upholds the amateur ideal that _____ matters is not winning but participating.
以主语从句作主语的主谓一致问题
Problems of concord with a nominal clause as subject
When the subject is a nominal clause introduced by what, who, which, how, etc, the verb usually takes the singular form. But when the subject complement is plural, or when the what-clause is plural in meaning, the verb of the main clause can be plural.
It is a pity that she has made such a decision.
It is no doubt that Mary will take over the business.
2. It is +a.+clause… obvious/certain/likely/~ing
7. why, how Why there is gravity is hard to understand. How he can earn a living in Britain remains a big problem.