考察as ... as ...的平行结构。E:此题的原意是became well known for ... and for ...,而为了和 as ... as ... 搭配使用,需将结构变化为 became as well known for ... and for ... 。而如果保持结构不变,则是became well known as for ... as for ... ,但此结构明显不如 became as well known for ... and for ... 好,但两者都是正确的。
其他国家进化,美国没进化。如果是never evolved as in other countries,则是其他国家也never evolved,如果是never evolved as they did in other countries,则是美国没有像其他国家一样进化。
he/she/it/they,they既可以指人也可以指物。
考察as ... as ...的平行结构。E:此题的原意是became well known for ... and for ...,而为了和 as ... as ... 搭配使用,需将结构变化为 became as well known for ... and for ... 。而如果保持结构不变,则是became well known as for ... as for ... ,但此结构明显不如 became as well known for ... and for ... 好,但两者都是正确的。