请老师分一下这个句子的三种时态,尤其是后两个谓语动词部分为什么一个用完成时一个不用?He (has written) several novels since 1985.
Most ofthem (have been) very
successful, but the last one (didn't get)
very good reviews.
He would have paid ______ for the house if the salesgirl had insisted because he really wanted it.A.as much twice B.twice much as C.twice as much D.much as twice老师,麻烦帮我分析句子成分!
SINCE the 1940s, southern California has had a reputation for smog. Things are not as bad as once they were but, according to the American Lung Association.
It seems that there are not a lot of good role models to choose from, at least not from the "typical " choices that we usually that we usually think ofas role models.划线部分在这里是省略了吗?如何翻译?
...egarded as a pest //but where domesticated rabbits, equally susceptible to the disease, are the basis of a profitable fur industry.为什么第一个which引导非限制,后两个which从句前又没有逗号呢?是否是和并列式定语从句有关呢?在意思上我感觉后两个which更...
If the flimsy agreement Messrs Trump and Kim signed in Singapore is to turn out differently, as Mr. Trump insists it will,America must be clear-eyed and exacting in the detailed nuclear regime that it negotiates with the North.1. if 引导的条件状语从句做 is 的主语么?2. as Mr. Trump ...
When contaminating the soil with gasoline properties such as density of compaction are affected, the results show how this parameter decreases up to 2.18 %, a decrease in the density of compaction results in a higher void ratio, which, in turn, indicates a soil very susceptible to large deform...
...语从句,是出于什么理由呢?举两个类似的例子:I found the boy in the classroom. (介词短语是地点状语)The boy is in the classroom. (介词短语是表语,因为它在系动词后面,我们不能说它仍是地点状语吧)I want to marry her because I love her. (...