找到约 40000 条结果

问题 before和until的区别

It's too early. I don't think the ticket office is open_____nine.  请教各位老师，此题空格是否填before和until都可以呢？

问题 错综虚拟语气的使用

我在一本教材上看到如果说如果虚拟语气过去结束的情况对现在有影响就要用错综虚拟语气，可是这句话 If i were you，i wouldn’t have missed the film last night 难道是“我昨晚错过这场电影”的影响是“假如我是你”吗？

问题 好题分享（85）：单选题

Everyone knows that the Chinese_________  fireworks.A. invented     B. have invented     C. AB两种形式均可，但A更常见     D. AB两种形式均可，但B更常见。

问题 be的用法

What good will it be for someone to gain the whole world, yet forfeit their soul?赚得了全世界，而毁掉了自己，又有什么意义？请问老师be在这里是什么用法？如果是it is n for sb to do sth 为什么不用is呢

问题 test for用法

The good news is that it's easy to test for and treat, Dr. Samson said - though you may have to ask for testing during your regular blood work.这句话的test for有省略吧？

问题 Walk为什么不能改为Walking

Walk down the street and you will see my house.请问：Walk为什么不能改为Walking？

问题 following的词性与意思

The Chinese Football Association (CFA) has warned Guangzhou Evergrande midfielder Paulinho following his involvement in a gambling advert alongside a Japanese porn actress.请问：这里的 following 是什么意思什么词性,谢谢老师。

问题 many perhaps 的意思

—Will the film win an Oscar?—I predict it will. Many perhaps, including Best Actor in a Leading Role. 请问，句中的 many perpahs 作何解释？是表示“很有可能”的意思吗？谢谢老师。

问题 定冠词的用法

定冠词用在姓氏的复数形式前，表示全家人或这一姓的夫妇二人。Don't forget to invite the Greens.这里是不是翻译成：不要忘记了邀请格林夫妇。不要忘记了邀请格林全家人。翻译成这两个句子都对吧。谢谢老师！

问题 ability in doing结构

常常见到使用ability to do结构，但是今天见到ability in doing结构，ability in effectively bringing the epidemic under control in such a short time.请问这两者区别？

问题 比较级的断句问题

The accounts show that we have spent more than we received. 在这个比较级句子中，more than还是整体吗？可以把more理解成名词，和后面的than断开吗？ 感觉have spent 后面没有名词。

问题 matter用单数与复数

这里的matter为什么不用复数?感觉很奇怪？前面的criteria都是复数啊！The internet lets people compare cities and neighbourhoods by whatever criteria matter to them, from house prices to commuting times.

问题 主补用什么充当

US space shuttle has made a successful lift-off from Kennedy Space Center in Florida,enroute to the International Space Station. 这句话中的enroute是形容词还是动词啊？这种成分是主补吗？用什么来充当这种成分？

问题 句子分析及翻译

While that eased previous eligibility rules, which required freelancers to work for 52 weeks before becoming eligible, it would have required all freelancers not yet eligible for benefits to start the waiting period over again on Jan. 1.请分析句子及翻译！谢谢！

问题 英语句子中的问题

Wild lizards, birds and monkeys share the plot with its human inhabitants, providing for a very different experience than your standard house pet. 这句话没有对比项怎么能用than呢？