找到约 16 条结果

情态动词 need 的过去式是 needed 吗

He needed not buy such a bighouse.

one thousand times’ failure 和 one time’s failure 是否正确

我在前面的一个问题中发现有下面这个句子：

定语从句和宾语从句可以转换吗

原句：Organisations are attracted to using algorithms because they want to make choices based on what they consider is “perfect information”, as well as to reduce costs and enhance productivity.

already与现在进行时连用

Big Data is already enabling better forecasting of wind and solar production and demand.

形容词可以放在no one后面作修饰语吗

我知道，形容词可以放在 someone,somthing, anyone, anything, nobody, nothing 等后面作修饰语，比如：

one作替代词时的位置（置于被替代词之前与之后）

I have one if you want to get an English-English dictionary.

waiting to be discovered这里做什么状语

One evening while reciting the days lecture to myself, I made an importantdiscovery. In trying to make my presentation as smooth as possible, I used thetransitional words "Now that we have discussed t...

怎么翻译：We need something on the books that can change people’s behavior.

怎么翻译：We need somethingon the books that can change people’s behavior.

once that…为什么是错的

Remember that you wont be able to cancel the contract once that youvesigned.

这样的情况为什么用 should 是错的

If you dont study hard, youshould fail in the test.

if条件句虚拟语气

For example, an estimate would be appropriate if youre having a casual birthday party and want to know roughly how many bags of chips you should buy.

how much是什么意思

When I gave up what l had wanted, I discovered how much l have.

同位语从句疑惑

What are the chances we can get some pancakes going right now, dad?

as引导方式状语从句的倒装

Darwin had a phrase to describe those ignorant of evolution: they “lookat an organic being as a savage looks at a ship, as at something wholly beyondhis comprehension” .

为什么称the 1980s为20世纪80年代

The 1980s were a period of social change. 20世纪80年代是社会变革的年代。

as…as中第二个as的作用

1.Rarely has a technological development has as great an impact on somany aspects of social,economic,and cultural development as the growth ofelectronics.