人教新目标英语八年级上册Unit-2单元知识点总结与练习（无答案）

人教新目标英语八年级上册 Unit 2 How often do you exercise?知识点 一、词汇 1. hardly: almost not; almost none. eg. There is hardly any tea left. She hardly ever calls me. ※ hard: (1) solid, firm or stiff and difficult to bend or break. (2) difficult to do, understand or answer. eg. It’s hard to believe that she is only nine. It’s hard to say. (3) full of difficulty and problems, especially because of a lack of money eg. She had a hard life. 2. maybe: (1)used when you are not certain that sth will happen or that sth is true oe is correct number. eg. Maybe he will come, maybe he won’t. —Are you going to sell your house? —Maybe. (2) used when making a suggestion. eg. I thought maybe we could go together. Maybe you should tell her. (3) used to agree with sb, and add more information that should be thought about. eg. —You should stop work when you have the baby. —Maybe, but I can’t afford to. ※ may be 情态动词 +