英语句子，无法理解，请指教，谢谢。We especially hope you students could check whether you have overdue books or notand return to them in the separate office 303.无法理解 return to them，请老师指点一下，谢谢。
... ______.A.is necessary B.being necessay C.to be necessary D.itis necessary答案说选A.但是之前的做题经验让我习惯性以为要保持形式一致，前面是“be a great deal more luxurious”后面也应该是to be 形式。所以不明白什么时候是并列，什么...
... stay calm. 最重要的是要保持冷静。The most important (thing) isnot to admit defeat. 最重要的是不能认输。The most important (thing) is to earn enough money. 最重要的是要挣足够的钱。The most important (thing) is to reach an agreement and to avoid a trade war. 最重...
在《新英语语法教程》（何桂金，高纪兰，第一版）中看到有下面的说法：助动词have和助动词be不能连用。但I have been doing it for a long time. She has been a teacher for 30
years. Ithas been stolen by a boy. 应该都是have和be连用吧？谢谢！
...he young man said he ____began____(begin) the startup because it will not take up his time. "People go to flower shops at any time," he said. "I cannot focus on reading when I have to serve customers." So Wang opened the self-service flower shop after doing market research....
...ome rather than go out.（4）Rather than go straight on to university why not get some work experience first?（5）Rather than criticizing your husband, why not find out if there’s something wrong?规律二：（2）句、（4）句和（5）句rather than的用法；看过曹老师解答说“r...
When
ready, Hakarl is served without its characteristic outer crust, diced into
small pieces. They are eaten just as
they are by habitual consumers or served in a glass topped up with Brennivin,
the Icelandic aquavit. In this way, the smell is mitigated and the approach to
this food isa bit more ge...
Everyone, it seems, knows someone who did not come home Sept.11. Everyone, it seems, was touched by the tragedy.译文：似乎每个人都认识一个在9/11那天离家未归的人，似乎每个人都被这场悲剧所触动。 1) 请问老师，原文为何不用介词on, On Sept.11？2) it...
...affic signals along Factoria Boulevard in Bellevue, Washington,
_________ (not generally) flash the same length of green twice in a row,
especially at rush hour. At 9:30 am, the full red/yellow/green signal cycle
might be 140 seconds. By 9:33 am, a burst of additional traffic might push it
to 145 se...
Since cheating through technology isnot listed specifically as being
against the rules in many school policies, students do not view the actions
unethical.——《大学英语四级》 书上说这里的形容词 unethical 作 the actions 补足语。但根据牛津词典, view 后接宾语补足...
...bsp;more than 180 words.A volunteer activity has been organized by out Student Union, which aimed to help elderly people in the neighborhood. Thirty students have visited ...
...ing the essential partitive relation between the two.Compare also:I was in New York last year [A1] before the first snow fell [A2].They became drunk today [A1] within a very short time [A2].So far, however, we have looked at hierarchically related adjuncts which are both predication adjuncts. If the...