1 00:00:00,750 --> 00:00:10,130 Hello everyone. Okay, in this video we're going to practice using can and can't and could and couldn't. 2 00:00:11,070 --> 00:00:19,109 So, when we want to say that we know how to do something, we use can. I can. 3 00:00:19,829 --> 00:00:27,269 And when we want to say that we don't know how to do something, we use can't. I can't. 4 00:00:27,269 --> 00:00:38,070 So, for example, I can speak Spanish. I can speak Spanish. My teacher can speak English. 5 00:00:38,270 --> 00:00:48,509 My teacher can speak English. My mum can cook. Mmm, my mum can cook. Delicious food. 6 00:00:48,509 --> 00:01:05,349 And things we can't do. I can't speak Russian. I can't speak Russian. My dad can't fly a plane. My dad can't fly a plane. 7 00:01:05,349 --> 00:01:12,430 And when we want to ask a question, we start the question with can. 8 00:01:13,250 --> 00:01:14,030 Easy peasy. 9 00:01:15,870 --> 00:01:17,329 Can you ride a bike? 10 00:01:17,829 --> 00:01:18,870 Can you ride a bike? 11 00:01:19,750 --> 00:01:22,569 The answer is yes, I can. 12 00:01:23,090 --> 00:01:25,730 Or no, I can't. 13 00:01:26,530 --> 00:01:27,269 Yes, I can. 14 00:01:27,909 --> 00:01:29,170 No, I can't. 15 00:01:30,450 --> 00:01:32,790 Can your friends swim? 16 00:01:32,790 --> 00:01:34,790 Can your friends swim? 17 00:01:35,349 --> 00:01:44,909 Yes, they can. Or, no, they can't. Yes, they can. Or, no, they can't.