sarah has a headache 中has为什么是过去式这是不是过去式啊

sarah has a headache 中has为什么是过去式这是不是过去式啊 maybe he has a headache=he___ ___a headache she has a headache.改为一般疑问句 he has a headache的同义句 - What has a headache the last week. he has a headache 改为同义句 Jill has a headache the last week. 看答句写问句：No,Sarah has a toothache He has a headache.变成一般疑问句,变成has he a headache可不可以.why? he has a headache =he has a( ) ( )his head I have a headache.(就划线部分提问)who has a headache?还是:who have a headache? 得了头疼病了用英语怎么说是has a headache还是have a headache maybe he has a headache=how___ ___a headache同义句转换 He has a headache特殊疑问句怎么变? She has got a headache.怎么改疑问和否定? She has a headache 对划线she提问? got,today,has,headache,he,a 组句子 He has ( ) get a headache.用get的什么形式