He spend an hour working out the math problem.的意思和同义句

英语同义句He spend half an hour practicing piaying the piano this morning. does he spend an hour running to school every morning run为什么加ing He spend an hour working out the math problem.的意思和同义句 ___________?I spend about an hour jogging. I usually spend an hour ______my homework spend an hour doing sth.和spend an hour to do sth.哪个对? I spend about an hour a day( )(read)english Does Sandy spend an hour _ (read) Chinese every day? I spend half an hour ___to school.为什么填getting? I spend more than an hour in watching TV. 改错 Passing each level will spend you about an hour. we spend an hour watching TV同义句It____ ____ an hour ____ ____ a film. Jack will spend an hour doing shopping=It will ()Jack an hour ()()shopping morning hour spend every English i an halfmorning hour spend every English i an half reading 连词成句 spend an hour on ……和spend an hour in……有什么区别?如题 He spent about an hour ( ) the composition. They spend half an hour taliking with each other after lunch(对 half an hour提问） 12.I spend half an hour on TV every day.(同义句转换) It _________ _________ half an hour ________