Time is up. Let's come back to ( ) the exercise.No,Jim is still playing outside. we should wait for him to come back to ( )together.A. do,beginningB.doing,beginningC.doing,begin.答案为C，两部分结构一样，为啥选的不一样。老师给记过 back to doing。如果第二句不...
Based on recent researches, distance learning slowly proves as valuable as the traditional campus-based form.该句中 based on 这里是独立成分吗？还是状语从句的省略？如果是状语从句的省略？如何还原？
Packaged foods are manufactured outside the home for purchase. This can be as simple as a butcher preparing meat, or as complex as a modern international food industry.其中的 as simple as 第一个 as 做副词，第二个 as 做连词，做比较状语后面 as complex as 相同？as s...
When invited for a meal, you might ask, "Can I bring anything?" Unless it's a potluck, when/where everyone brings a dish, the host will probably respond, "No, just yourself." potluck作先行词，关系词用 where 还是 when？
...。On one campus, students use Wi-Fi to fire off instant messages, review their homework assignments, and check their bank balances. Just nine miles down the highway, another university had been feeling a bit of a technology inferiority complex. To compensate,it spent tens of thousands of dollars to...
They can appear as a red tide in the daytime but when disturbed at night, however, they glow bright blue.这个句子既出现了but，也出现了however。它们可以同时出现在同一个句子中吗？请老师解答一下，谢谢！
CNN 10 《The Year In Review》A presidential election with a conclusion, they delivered us a clear victory.这里的with a conclusion什么用法和意思？还有， delivered us a clear victory. 这是什么意思？ 这里deliver sb sth - 这是双宾结构，但词典似乎没找到。
...me in Mizpah, who should come out to
meet him but his daughter, dancing to the sound of timbrels! She was an only
child.
对应中文翻译：耶弗他回米斯巴到了自己的家，不料，他女儿拿着鼓跳舞出来迎接他。
请问老师，上面的句子，中间插入语部分 who sho...
...numents, several different ancient urban plans and large water reservoirs, the site is a unique concentration of features testifying to an exceptional civilization. 这段话摘自2019上半年CATTI二级笔译真题英译汉（第二篇），请问该如何翻译？粗体字作什么成分？
Be sensitive to how much your friend can and can't offer you--be it time, energy, or help -- and don't step over the line.请问这个句子里的be it time, energy or help怎么理解？这是一个什么语法点？感谢解答！
take+sb/sth + adv./prep. We'll take the matter forward at our next meetingcarry something + adv./prep. I never carry much money on me.请问老师加粗部分是作状语还是补语？是结合具体句子充当成分不同还是这个结构里充当固定成分？
... people, those without drive, those allow personal problems into the workplace, and those with an unpleasant temperament or personality in general古怪的人、没有动力的人、将个人问题带入工作场合的人，以及那些总的来说性情或性格不佳的人被...