Unit 7 Abilities 知识点详解 2022-2023学年牛津译林版英语七年级下册

7B Unit 7 Abilities知识点详解 Comic strip and welcome to the unit 1.Look out,Eddie!当心,埃迪! look out 意为“小心”,相当于be careful/take care, 单独使用时,后面不接宾语 Look out!There’s a car coming. 当心!汽车过来了。 look out at... 向外看…. We look out at the beach.我们朝外看沙滩。 look out of 朝..外看 Don’t look out of the door.不要朝门外看。 Look out for 注意察看......留心...... Look out for cars.当心汽车。 2. Believe it or not!信不信由你! believe it or not信不信由你 Believe it or not!I am feeling homesick now.信不信由你,我现在想家了。 believe sb./sth. 相信某人(的话)/相信某事 You can’t believe her words.你不能相信她的话。 believe in sb. 信任某人 I believe him,but I can’t believe in him.我相信他的话,但我不能信任他。 believe+that从句 It’s hard to believe that he is only 10.很难想象他只有10岁。 3. People have different abilities.不同的人有不同的能力。 ability能力,复数形式为abilities Different people have different abilities. have the ability to do sth.有做某事的能力 Kitty has the ability to be our monitor.基蒂有当我们班长的能力。 4. clean up the park.把公园打扫干净 clean up意为“把…收拾干净” “打扫干净” You should clean up the place after a picnic. 你应该在野餐后把这个地方收拾干净。 5. We can send some to them. 我们可以寄一些给他们。 send sb. sth=send sth. to sb. 送/寄某物给某人 I will send you a postcard.= I will send a postcard to you. 我将给你寄一张明信片。 send sb. /sth. to sp.送某人/某物到某地 My father sent her to the park.我家人送她去了公园。 拓展短语: send for 派人去叫 send up 发射 send out 派出 6. Some families are not even able to pay for pens and notebooks. 一些家庭甚至付不起钢笔和笔记本的费用。 (1)be able to 意思是“能,会”表示能力,后接动词原形。 He isn’t able to climb up the tree.他爬不上树。 be able to和can的区别: be able to 强调通过努力而获得的能力, 而can则强调自身已具有的能力。 She can sing the song in English. 她能用英语唱这首歌。 He will be able to sing this song in English in a few minutes, too. 几小时之后,他也能用英语唱这首歌。 be able to 可以有各种时态; 而can只有一般现在和一般过去两种时态。 I could help you last night, but you didn’t come. 昨天晚上我能帮你,而你又没来。 Can you see it there? 你能看见它在那儿吗? He is / was / will be able to help you. 他能帮你的忙。 can可用于表示可能性,推测,允许等情况,而be able to通常不这样用。 It can be very hot here in summer.(理论上的)可能性 (2) 动词 pay 意为“付费”。 pay sb. 意为“付款给某人” He paid me six yuan.他付了我六元钱。 pay for sth. 意为“付款买某物或为某物付款” He can’t pay for the