The roughly 20 million inhabitants of these nations looked hopefully to the future.句中,roughly为副词,后边的成分是名词短语20 million inhabitants,副词修饰名词,这里如何理解?能否改为rough?
One of those
habits is smoking, which scientists said is the biggest determining factor in a
person's lifespan. 请问老师句中scientists
said理解为插入语,还是理解为从句的主语+谓语,然后which指代smoking作宾语从句的主语?谢谢老师
The president tweeted out an illustrationof a very pointy, very high metal fence which he called “our Steel Slat Barrier which is totally effective while at the same time beautiful!”