David usually goes to bed at half past nine?对at half past nine提问

David usually goes to bed at half past nine?对at half past nine提问 David goes to school by bike. He doesn't usually goes to school on foot.这么说对吗?doesn't和goes都用第三人称可以吗?还是用一个呢? 请把下面的句子改成一般疑问句并作肯定或否定回答1.Helen speaks loudly.2.David likes playing baseball.3.His sister often goes to work by bus.4.Jack usually does his homework at home . she usually goes to school on foot否定句怎么改she does't usually go to school on foot.she usually doesn't go to school on foot.那个改法是正确的?谢谢 1. mike goes to bed at eight. david goes to bed at eight too.[mike goes to bed ? ? ? david]2. yang ling writes carefully. wang bing writes carefull too [yang ling write ? ? ? wang bing]3.jack doesn't sing as well as ben. [ ben sings ? Alice usually goes shopping with her aunt.对usually提问 mark usually goes to the gym 对usually提问 He usually goes to work ()a car liu tao usually(goes shopping)on Sundays He usually goes to school by He usually goes on with his work. No.She usually goes home on foot. John usually goes to school () bike Cathy usually goes to the supermarket_______a bus who goes to school earlier,you and David?改错句 Who goes to school earlier,you or David?改错 副词填空 David o_____ goes to school on foot.