冀教版英语九上unit4stayhealthyword学案一

冀教版英语九上unit4stayhealthyword学案一内容摘要：

rols her wheelchair with her mouth. 她用嘴控制轮椅。 （ L30） with 用法小结 ※ 因为，由于 She is excited with her success. 她因为成功而兴奋。 ※ 和„„一起 They still lived with their parents. 他们一直和父母住在一起。 ※ 带有„„的心情、用„„的态度等 You must look after the baby with more care. 你必须要再细心些照顾孩子。 ※ 有 He filled the cup with water. 西蒙把杯子里装满了水。 ※ （表示对抗）跟，和 Don’t fight with others. 不要与别人打 架。 ※ 用（接工具） I can write with my hand. 我能用手写字。 6. She is unable to do many things. 她不能做许多事情。 （ L30） is able to 能 ,会 反义词 is unable to 不能 在英语中。 can与 be able to 表示“能力”时是同义的。 如： ① He can speak two foreign languages. = He is able to speak two foreign languages. 他会说两门外语。 不同主要有 a. can只有两种时态 , 即 can和 could, 而 be able to有多种时态，如 was/were able to, will/shall be able to, have/has been able to 等。 ② I could swim when I was five years old. 五岁时我就会游泳了 ③ I39。 ll be able to drive the car in a week. 一周后我将会驾车了。 ④ Because his hard work, he has been able to work out the problem. 因为他艰苦的工作 ,他终于能够算出这道题了。 b. 表示通过努力终于做成了某事要用 be able to,而不能用 can。 如 ⑤ I was able to swim to the bank after hard practice. 经过艰苦的练习后 ,我终于能够游到河对岸了。 c. can能表猜测， be able to不能。 ⑥ — So。