...个动作是延续的,所以,原则上应该跟一个“时间段”的状语。例如:Tom has worked in this factory since 1990.Tom has studied English for ten years.3.一个表状态的“系表结构”,包括:be +介词短语;be +副词;be +形容词,由于本身具有持续的...
This rule may have preserved the shark from being eaten as well as
other animals ______.空格处答案给的是hunted. 省略了from being.我想问一下,这个省略是遵循了哪条规律呢?为什么可以省略,有没有什么推广性?
...教曹老师,the fastest-growing companent of which是非限制性定语从句的主语,component是单数形式,为啥定语从句的谓语动词用了are而不是is呢?2、He was worried sick about his missing son.问题2: 这个sick在这里只能是一个形容词,worried也是一个形...
...词如已由其他词语作了完整的表述,就不再用限制性关系从句了。典型错误:My house which I bought last year has got a lovely garden.(应为:The house which I bought last year has got a lovely garden. 或:My house, which I bought last year, has got a lovely garden....
American archaeologist William Rathje developed a hypothesis that considered an explosion in long-distance exchange a fundamental cause of Mayan civilization in Mesoamerica. that后面的同位语从句中的句子结构不太理解,请求老师解答。
I
decide to leave the company next month, where I _____ for exactly three years.A.
have workedB.
is workingC. will be workingD. workE.
will have worked F.
will have working这六个选项中我觉得ADE这3个好像都可以,想请教老师,这三个哪个最合适,并且其他两个为什么...
..., and which Mr
Musk helped found.①如果先行词是OpenAI,就是定语从句和同位语an artificial-intelligence
(AI) laboratory based in San Francisco并列,共同以非限制形式修饰OpenAI;②如果是先行词是an
artificial-intelligence (AI) laboratory,就是定语从句和base...