找到约 40000 条结果

问题 为什么不使用过去完成时

In 2018, the water in Hudson Bay didn't freeze until December 12. That was very late. “Sea ice is finally forming," one scientist reported. “The polar bears are moving quickly offshore." The Arctic- the polar bears' habitat- is changing. Temperatures have gone up about 3 degrees Celsius since 19...

问题 Could you tell me 后面的宾语从句必须用过去时吗

有这样一道选择题：—Could you tell me _______?—They're over there. A. where are the fitting rooms B. where were the fitting rooms   C. where the fitting rooms are  D. where the fitting rooms were 参考答案是：D. where the fitting rooms were 我...

问题 英语句子成分划分

1.The slit on the woman's red dress made her look sexy.2.The cat caught so many mice, so he deserved the reward.请划一下上面两句子的成分。

问题 如何修饰远距离的名词

请问老师，如何用定语从句修饰远距离的名词？ 例如，the voice from the TV 如何修饰the voice 而不是the TV？

问题 suit 和 favor 的区别

... state where one can find any type of climate which he thinks ______ his health.A. suits           B. fits             C. enjoys          D....

问题 I was expected结构既像主系表又像被动（如何区分）

I was expected, a topic of gossip no doubt.【摘自Twilight】有点迷惑expected是表语还是被动，求大神指点；还有这个逗号，有什么说法么？

问题 they are all doing sth... 这个all是修饰动词还是名词?

they are all doing sth 这结构的all是副词还是代词? 它修饰they还是doing? 它跟 all of them are doing是一个意思吗?

问题 forgo和tie的理解

... with other developing countries.This has given rise to a new relationship of mutual benefit and win-win between China and other countries. 请问forgo和tie在文中什么意思？

问题 So I was还是So I did

--It was careless of you to have left your clothes outside all night.--My God! ____.A. So did I      B. So I did      C. So were you  D. So did you请问这题的正确回答为什么不是So I was. 而是So I did呢？

问题 两个完整句子中间为什么用逗号连接

In these paintings, fishermen fish on the lake, famers hew or collect herbs on the hills, and scholars compose poems or paintings under the pine trees.请问加第二个逗号的原因是什么？fishermen fish on the lake和famers hew or collect herbs on the hills都是完整的句子，为什么...

问题 the key to后用and连接两个ving作to的宾语，and后要不要加to？

具体语境为：Pronunciation is the key to learning another language and to making yourself understood by native speakers. 句中的第二个to是否可以去掉？

问题 it是省略：The box is too heavy for me to carry (it).

The box is ( ).A. too heavy for me to carryB. too heavy for me to carry it书上说A当然正确，但是说B也是正确的。为什么呢？这是不定式的悬空结构吗？麻烦老师详解一下，谢谢！

问题 I'm sorry you have missed the bus 为什么要用现在完成时

I'm sorry you have missed the bus. It left five minutes ago.为什么这里要用现在完成时？为什么不用一般过去时？这又属于现在完成时的哪种用法呢?

问题 辞书质疑(34)：徐广联的《当代高级英语语法》关于staff作主语的用法

...高级英语语法》（精装版）的第1467页查到以下说法：“the whole+集体名词”作主语时，动词用单数；“all the+集体名词”作主语时，动词用单复数均可。例如：全体工作人员都在请愿书上签了字。The whole staff has signed the petition. All...

问题 副词easily修饰

The possibilities multiply when you add the crucial missing ingredients— access to your own medical records and the ability easily to share information. 请问the ability easily to share information.中easily这个副词修饰谁？