I haven't found the best way to learn English.= I haven't fo

I haven't found the best way to learn English.= I haven't fo i haven't found the best way to learn english的同意句 I haven't been to the mountains it's the way i am,and try as i might,i haven't been able to Have you___been to Beijing?No,I haven't been the I haven't time enough to do the work I haven’t nothing to declare. I haven't been to Shanghai.( ). I haven't got anything to drink ____ ,she hasn't found out the fact ,I haven't,eihter. ____ ,she hasn't found out the fact ,I haven't,eihter i've looked everywhere,but i haven't found any black ink.The