老师，您好！有一道题：He is wearing his sunglasses to ( ) himself from the strong sunlight.A. prevent B. stop C. keep D. protect答案：D我的疑问是，为什么不能选C. keep ?牛津词典，朗文词典，外研社词典 - 都解释keep有“...
...the first ray of light without smoke and fire scattered in Jixi ground, it is not only illuminate the long and dark night, but also lit up the promising dreams and desires of countless people. 汉语原句：七十年风雕雨琢，七十年强歌不辍。我的翻译：A carved appearance show...
...tromagnetic waves. The challenge in trying to observe these waves directly is that they are extremely weak. To make waves large enough to be detectable, the most voilent events in the universe are required: supernova explosions, the formation of black holes, or the collision of stars. Even so, the e...
...t和of在一起的情况，都统一视为一个复合介词？比如：It is a miracle that we got out of this thing like nothing happened.(这个句子可能并不合适，只是临时拿来用用)我能想到以下几个分析办法，但不知哪种分析最合理(如果错了希望老师能帮...
...rs of your extended family who are not vaccinated, make sure that everyone is still following precautions.See one another outdoors with members of different households spaced at least six feet apart, avoid being indoors together and wear masks if you must be.请教老师: with members of different...
...e of purpose
EXCEPT________A.I am telling you that lest you should make a mistake.B. He wrote the name down in order that he can remember it.C. You'd better take more clothes in case the weather is cold.D. I long to visit Bejjing, so much so that I dreamabout it last nign.这道题的正确答案是...
...也是代词吗？It’s best to go by bus. 最好坐公共汽车去。It is getting more and more difficult to find a job. 找工作越来越难了。I find it difficult to talk to you. 我觉得同你谈话很难。He feels it his duty to help others. 他认为帮助别人是他的责任。
I have a lurking suspicion that _Leonidas W_. Smiley is a myth; and that my friend never knew such a personage; and that he only conjectured that if I asked old Wheeler about him, it would remind him of his infamous _Jim Smiley_, and he would go to work and bore me to death with some exasperati...
... that he was opposed to using this unusual animal husbandry technique to clone humans , he ordered that federal funds not be used for such an experiment—although no one had proposed to do so—and asked an independent panel of experts chaired by Princetonon President Harold Shapiro to report back...
句子（1）： China and Italy signed a memorandum of understanding on jointly advancing the construction of the BRI , making Italy the first member of the Group of Seven to join the initiative.句子（2）： The two countries have laid a solid foundation...
托福TPO3的一句话it’s a huge honor to win and there’s an award ceremony they’ve invited me to attend which I’m so excited about。which I’m so excited about这个定语从句的先行词是an award ceremony，还是“他们邀请我去参加典礼”这句话。更一般的，如何...