是often doesn't 还是 doesn't often 我们老师说是前者,我认为是后者,不知道是谁错了.求高手指教.

是 He doesn't do well in...还是He doesn't well in...要有理由蛤. 不经常下雪用英语怎么说?是It often doesn't snow here 还是It often isn't snow here? 是often doesn't 还是 doesn't often 我们老师说是前者,我认为是后者,不知道是谁错了.求高手指教. 英文人名算第三人称单数嘛（比如Jane_tea very often.是填don't还是doesn't） Lily always doesn't do her homework还是Lily doesn't always do her homework? often doesn't的近义词 He doesn't often play. She doesn't do well in boating ____swimming.是and 还是or do第三人称单数否定形式是doesn't还是does not My brother doesn't well in PE.怎么改错?是My brother isn't well in PE.还是My brother doesn't do well in PE she thinks we can do it herself,___ ___?是doesn't she还是can't we打错了，是she thinks we can do it ourselves,___ ___?是doesn't she还是can't we it doesn't matter that还是what you do? I think she doesn‘t do well.反义疑问句是does she 还是doesn‘t she?我只要答案.不要复制粘贴一大堆理论的. often do还是often doing 改为否定句：The boy does his homework on his own.改成否定句的时候是doesn't do 还是直接doesn't his 改为否定句：The boy does his homework on his own.改成否定句的时候是doesn't do 还是直接doesn't his homework? sb often do.是Sb often do sth.还是Sb often doing sth.哪个正确? He doesn't do this every day是 他每天都不做这个还是 他不是每天做这个 my mother often eats in a restaurant改为否定句,often应该放在doesn't前面还是后面?