I have a toothache .you should ____ a dentist

i have a toothache中文是什么意思 have a toothache toothache是什么词?那他前面为什么加a 如：I have a toothache. I have a toothache,I should visit a dentist.(同义句转换） I have a toothache,I__to___a dentist. I have a toothache .you should ____ a dentist 翻译:what's the matter?I have a toothache. i have a toothache.----------------------- 对划线部分提问 i'v got toothache.为什么不加a?have a toothache 是固定短语,但是,为什么i'v got toothache.不加a? I have a painful I have a _____.A .toothache B.headache C.stomachache 选什么 I have a toothache,I should visit a dentist.(改为同义句) I have a toothache,I —— to —— a dentist i have a toothache,i have to see a dentist是撒意思 have a toothache 和have toothache 都对吗?小学生快乐英语课本中讲到的知识点 have a toothache,但是在课文阅读中有一处这样说的：I often have toothache.也可以用 have toothache 吗 ,固定搭配不是have a toothache? get a toothache可以说成 have a toothache吗 I have a toothache.I must see a dentist的同义句转换 I have a toothache today,I must see a dentist now我这样写对吗? I have a toothache.I should( )a.see the dentistb.drink more waterc.liedown and rest chacolate .eat toothache have i a i lot ,of will if 连词成句 I have a headache because I_____.A.have a toothache B.hurt my knee C.have a fever 选哪个?