There is / was a need for sb. to do sth. 需要某人做某事。There is no need for you to wait. 你没有等的必要了。There is/was no need to do sth. 没有必要做某事。v. 受到危害。
corner学案1外研版必修5Tag内容描述：
1、111Module 4 CarnivalTeaching aim: Everyday English and cultural corner1. There was an immediate need for people to work on the farms. 农场急需干活的人手。 There is / was a need for sb. to do sth. 需要某人做某事Is there any need to explain further?/Is there any need for further explanation?有必要更进一步说明吗There is no need for you to wait. 你没有等的必要了。There is/was no need to do sth. 没有必要做某事 There is/ was no possibility to do sth. 没有可能做某事 There is / was no time to do sth. 没。
2、111Module 6 Animals in DangerIntroduction & Reading1.reserve1）n. C保护区；保护圈Its a nature reserve.2）v. 预订，预约Id like to reserve a table for two persons.3）v. 保留；留下These seats are reserved for the old, weak, sick, disabled and pregnant people.1. endangerv. 受到危害；危及That one mistake seriously endangered the future of the company.endanger en +danger(n.) 有些形容词或名词加前缀en 或后缀en 变为动词，表示“使变得”如：enlarge enclose enforce enable enrich shorten sharpen吸烟危害健康。