some people use fire to burn rubbish 保持句意不变 some people use fire _____ ______ rubbish

相关推荐

• 句型转换：In some places of world,people use fire to burn rubbish.
• Nowadays people use fire not only to cook food but also to melt metals.Nowadays peoples use fire ____to cook food _____to melt metals.保持原句意思不变
• 句型转换：In some places of world,people use fire to burn rubbish._____________people use fire to burn rubbish?
• some people use fire to burn rubbish 保持句意不变 some people use fire _____ ______ rubbishsome people use fire to burn rubbish 保持句意不变 some people use fire _____ ______ rubbish
• some people use fire to burn rubbish 保持句意不变 some people use fire _____ ______ rubbish
• 一个水池，甲乙两管同时打开，5小时能灌满；乙丙两管同时打开，4小时能灌满；如果乙管打开6小时，还需要甲丙两管同时开2小时才能灌满，那么单开乙管多少小时可以灌满？
• 一个数 既是18的因数又是24的倍数