(课件网) Unit 2 Lesson 10 Exercise always everyone healthy strong often last once brush teeth never different more potato tomato keep exercise ride minute r___de i ex_____cise er min___te u 练习，运动 ride-riding 现在分词形式需要去e加ing walk-walking 走路 play+球类 中间没有冠词 play-playing run-running 辅元辅双写结尾字母再加ing make 建造，构建 how many 提问数量 Danny 是单三，所以does 用单三 how often 提问频次 walk to +地点 走路去某地 用在句子中间 in+时间段 home前面没有介词 that’s =that is twice 两次 minutes分钟，注意发音 about 大约，不是肯定的数字 think 认为 be going to 将要，表示将来发生的事情 have to 必须，不得不 A B ( ) l. I think Danny needs about_____hour of exercise a day. A. an B.a C. the ( ) 2. Exercise_____make your body healthy and strong. A. help B.helps C.helping Thank you!
