...ear or wear a big smile. But our guy never smiles. Actually, he doesn’t know how to smile, not to say laugh. His full and very black mustache covers his upper lip. Whenever he wants to start a speech, he bites his lips for a while. During his talk, he clears his throat from time to time. Although ...
...的《新编英语语法教程》中，作者写了一个句子：【Forthere to be so few people in the streets at this time of the day is unusual. 这个时候，街道上行人这么少，真是不正常。（there be 结构）】我想问，句首的Forthere 如何理解？一般我常见的...
...ed at the same time in the Late Triassic, about 190 million years ago, and there isno reason to believe that mammals suddenly acquired a taste for dinosaur eggs after 120 million years of coexistence. 对应答案是mammals and dinosaurs lived together for roughly 120 million years before the ...
...aturday, and
I’m planning a surprise party for him.—__________. I’ll bring some wine.A. Sounds like funB. It dependsC. Just a minuteD. You are welcome本题答案是A。但问题不在这里，我的疑问是，这里的Albert’s birthday ison next Saturday 为什么要用介词 on 呢？这...
... and the necessity of cultivating high-quality
leisure to replace the time mostnow spend on mindless device use. Each chapter
concludes with a collection of practices, which are designed to help you act onthe big ideas of the chapter. You can view these practices as a toolbox meant
to aid your eff...
老师您好。我不明白there be句型当中什么时候接doing 或done ，这里“The doctor told him that there was only two years remaining. ”为何不是remained？为什么又有There are two day left forthe final examination.
Adolescents, boys and girls, form deeply sentimental attachments, walk and talk together — not so much to polish their wits as to sharetheir hopes and fears and dreams to form a common front against the world of school and family and to join in a kind of mutual discovery of each other's ...
...2) 与动词搭配：表示“做实验”，可与do, make, carry
out, perform, conduct等搭配（均在高考题中出现过）：We
suggest you do the experiment a second. 我们建议你再做一次这个试验。We did / made the
experiment under our teacher’s guidance. 我们在老师的指...
...加逗号，有什么规律吗？1. Without a strong and stable subgrade there isno stable pavement. 可以改写为：Without a strong and stable subgrade，there isno stable pavement. 2. The difference between the Structure III and Structure II is that the Structure III utilizes the NSTIL as a s...
...ducating children?LES：Mm. . . well if
you, if you accept that, you know, there have to be schools, it seems to work
fairly efficiently. Of course one of our great problems in England is that we
have very large classes and. . . um, it would be very nice if we could reduce
that by at least half inst...
We recognize that eradicating poverty in all its forms and dimensions, including extreme poverty.isthe greatest global challenge and an indispensable requirement for sustainable development. 请问in all forms是不是做地点状语？including extreme poverty做什么...
There are a great many careers in which the increasing emphasisison specialization.这句话中的in which应怎么理解，从句是在哪里结束的？specialization搭配的是on还是in？这种介词+which的组合的语法结构是怎么样的.