问题 years old 或 years

The program is open to any U.S. citizen 18 years or older who currently lives in the country and winning applicants must agree to move within one month of being selected.请问为什么加粗部分用了18 years or older而不是18 years old or older？谢谢！例句出处：https://www.travelandle...

问题 关于终止性动词与一段时间连用

...课堂上说，终止性动词不能与时间段连用。如不能说：He has left for a month.（误）I bought the bike for a year.（误）He has returned from the US for a year.（误）但是，有人说下面这个句子是对的：He has come for week. 他来了，准备待上一周。那么...

文章 高考考纲词汇999句（中）

...+ bus（公交车）= trolleybus 【连词成句】A new system software was installed on the trolleybus.无轨电车上安装了新的系统软件。（结构分析：简单句，主谓状结构）第2句(1)chopstick n. 筷子【拆记】chop（排骨）+ stick（棍子）= chopstick(2)crossroads n...

问题 并列成分的理解与判断

The justification for this is the Silicon Valley doctrine of "blitzscaling" in order to conquer "winner-takes-all" markets—or in plain English, conducting a high speed land grab in the hope of finding gold.老师好，请问or conducting a high speed land grab in the hope of fi...

问题 英语句子单词含义疑问（where）

Only 0.8% of married couples where the stay-at-home father was out of the labor force for a year.疑问：此处的where the stay-at-home father是个句子吗？不是句子的话，where又是什么词性以及有什么含义？有些想不明白以下是有关此句的上下文：The endless deba...

问题 怎样理解：earthworms gain 14% less body weight when operating under rubber

...n in love with artificial grass.Evergreen UK,which sells the stuff,says it has seen a 120% rise in sales since 2015. Artificial grass is popular with families who have children or dogs and don’t want mud dragged through their houses. It has another charming factor,too - people now see gardens as ...

文章 高中英语新教材-词汇教学参考资料-clean

...ished. 这几位油漆工完工之后总要把场地打扫干净。We’ve been so busy cleaning up. 我们一直忙着搞卫生。clean up的更多用法请参考以下链接：https://www.cpsenglish.com/article/4173. 派生词与复合词□cleaner n.[C]清洁工；清洁剂：They chose better ch...

问题 an amount of 为什么修饰可数名词

[U] （可利用的）空地，空间 an amount of an area or of a place that is empty or that is available for usean area or of a place不是可数名词吗？为什么能用amount of

问题 主谓一致：怎么确定 a range of 后的谓语单复数

...林斯高阶英汉双解学习词典》e.g.  A broad range of issues was discussed.e.g.  If a group or range of things is diverse, it is made up of a wide of variety of things.《Longman Dictionary of Contemporary English》e.g.  A fairly narrow range of people are responsible for key...

问题 until 引导的时间状语从句时态的问题

...__ (final) came to Notting Hill in 1964. 这个句子，是否填 had been celebrated 和 was celebrated 都对？真的好烦哦，菜鸟高中英语老师，希望能有高手老师解答一下，不胜感激。

问题 介词短语作同位语可行吗

the demand for computer programmers will decrease 8 percent or by 26,500 jobs by 2024.书本分析如下：但是上述分析感觉有点问题，8 percent若为宾则or就无法分析，我觉得8 percent是名词作程度状语修饰decrease，但by 26500 jobs和8%没什么区别，那么是...

问题 请教老师这句定语从句的语气

...ious that it's impossible, never invest all your energies in just one idea or proposal that is ‘make or break' to your artistic and creative life.  请问老师，never invest all your energies in just one idea or proposal that is ‘make or break' to your artistic and creative life. 这句话中...

问题 这些whichever引导的从句是什么从句

前面有位网友的提问有这样一个句子：We can meet at the pub or in the restaurant, whichever’s nearer for you. 我们可以在酒吧或餐馆见面，看哪个离你近一些。原句见：http://ask.yygrammar.com/q-23384.html 请问这里的whichever的是什么从句？从形...

话题 noting that “CSX has worked hard to ensure we have a strong base of suppliers分词短语在句中作什么成分

问题 it has migrated from Detroit to silicon valley ，where self-driving vehicles are。coming to life成分分析

您好，请问are coming to life在这里怎么理解，是进行时吗，能具体分析一下嘛？