...ook to deploy their cutting edge technology to protect the health of those on the front lines.他们希望运用他们的尖端技术来保护一线人员的健康安全。 （VOA新闻节选）以上look to do用法能理解。问题是可否look to doing，即上句改成look to deploying......
...但在实际做题中发现where并未只引导状语，如例句：It is on the desk 对划线部分提问变成了Where is it？但这儿的划线部分并不是状语而是表语呀？I put it into the box 对划线部分提问变成了Where did you put it? 同理，这儿的划线部分不是宾...
...果看到这样的两个句子。
A car roared past，with smoke pouring from the exhaust.
The old man often takes a walk after supper with his dog following him.
这是不是说明，在使用with（表伴随）的情况下，加不加逗号均可呢？临时总结了一下，问的有点多...
...oud of doing sth▲P21▲please可用于第一人称吗▲P22▲protect sb from doing 与protect sb to do▲P23▲school 前面为什么没有冠词▲P24▲a letter of 后的名词不用冠词（a letter of advice）▲P25▲such as the time when…与such as when▲P26▲silver还是silvery▲P2...
...a bodily exercise precious to health.” But despite some claims to the contrary, laughing probably has little influence on physical fitness. Laughter does produce short term changes in the function of the heart and its blood vessels, boosting heart rate and oxygen consumption. But becaus...
...nbsp;instant, Amundsen recalled later, "I decided on my change of front—to turn to the right-about, and face to the South." 后来阿蒙森回忆到，“听到消息的那一刻，我遍打算转变自己的前...
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...s __what is known__ as an "addlehead"-she always leaves her keys on the door.
本题答案说这里what就不能换成who，which等，因为who，which不能既作连接词又作从句主或宾语。
请问老师:1. 只有表语从句的时候who which才不能既作连接词又充当...
He wasn't asked to take on the chairmanship of the society, ( ) insufficiently popular with all membersA. being consider B. considering C. to be considering&...
...ding in Russian society, his corpse was embalmed and placed in a mausoleum on Moscow’s Red Square.testament词典中有证据和颂词的意思，前面那句话应该是“为了证明或致敬他在俄罗斯社会中的地位”，但是为什么用in这介词，看起来好像“在一个致敬...
Rather than go on with his work,he went home.
Teachers do much more than impart knowledge.
No one could do other than admire it.
In the course of a day students do far more than just attend class.
CNN: 《Controversial Traffic Project Near Ancient Monument And New Mission To The ISS》Sunday night NASA and the private space company SpaceX were set to launch America's newest mission to theInternational Space Station. It depended on the weather though.如何理解这里的were set to 用法，...
...c sinking of this great liner will always be remembered, for she went down on her first voyage with heavy loss of life.这里损失了很多人的性命，应该是复数的表达啊，而life作'性命'的含义不是可数名词吗？为什么这里不是loss of lives ?还是说用前面的heavy...
...饰that吗？2、But this time it was me running after them with my hand on the seat.问题2：请教曹老师，这里的running after是真正的主语吗？我感觉也不像真正的主语3、He came home, his face pale.问题3：这是独立主格做伴随状语省略了being吗？4、You can l...