...u should succeed,everything would be ok.1.这两句有什么区别?2.if从句和主句之间要用逗号隔开吗?If表示对将来的设想,从句句式有sb/sth were to do+其他3如果主语是单数,比如说he,也是用were吗?4那这个句式有没有否定句和被动式呢?比...
...longside the search results.whether引导表语从句,第一个that引导定语从句问题是第二个that引导什么从句?that Google has been able to make billions of dollars from the targeted
ads 句子成分完整,排除定语从句。that引导的是同位语从句?可以跟同位语...
请曹老师分析一下这两个例句1.But , the force of geographic conditions peculiar to America , the
interplay of the varied national groups upon one another , and the sheer
difficulty of maintaining old-world ways in a raw , new continent caused
significant changes.问题1: 请教曹老师...