Rather than punctuating the music content, as is done on radio or TV, some of the online services can still use advertising support.句子里as is done 是什么用法？
Two hundred years ago,when sport was confined largely to games played in the backyard oron the farm,one could hardly have imagined the attention that it has come to receive in 21th century.请问这句话中has come to receive的come to该如何理解?是理解为逐渐吗？
Similarly, we have no reason to doubt that the Eskimo language could be as precise and subtle on the subject of motor manufacture or cricket if these topic formed part of the Eskimos' lifepart前为何不加a，零冠词表示泛指和a表示泛指有何不同？
believe it or not 是固定搭配，意思是“信不信由你”，请问它可以用于非谓语形式吗？比如下面的句子，可用不定式或现在分词吗？Believe it or not, they got married soon. 信不信由你，他们不久就结婚了。Believe it or not, he’s given me a loan....
...如：adj.1. be/get mixed up in sth: to be involved in an illegal or dishonest activityHe's the last person I'd expect to be mixed up in something like this.I'd have to be crazy to get mixed up in that kind of thing.2. be/get mixed up with sb: to be involved with someone who has a bad in...
Some farmers do not want good agricultural land____.A. built on B. to be built on C. to be built D. A or B答案是B . 但是学生认为是D. 对吗？请问老师want sth done和want sth to be done 的区别？
...nts: ‘Is my child safe if he or she goes back to school?’” says Sir Jon Coles, head of a charity which runs 85 schools, and who has advised the department for educationon reopening. 这里and who能够并列嘛？两个定语从句不是修饰的一个词，为什么用了and。还请老师...
She had come up with a blood test that could be taken with a teeny-weeny drop or two of blood from the finger. or two是不是相当于or two teeny-weeny drops,这里可以看做数词做了名词吗？