I was able to speak English last

I was able to speak English last i think i ( ) speak English very well,when i was finish my lessonscould ,shall be able to ,am able to ,can选哪个求理由when i was finish my lessons里的was去掉，我写错了 I was wrong,Able to restore your be able to和could表示过去实际上可以做到的事时只用was/were able to不用could那这个怎么解释I was able to speak English中的 was able to 可以换成could求精简的解释,注意针对问题回答 When I was able to know how to cherish 翻译 He could speak English.与 He was able to speak English.两句英文句子的区别在哪里? I was finally able to remember your smile. Be able to meet you ,I was so lucky . Be able to meet you ,i was so Be able to meet you ,I was so lucky . Be able to meet you ,i was so Be able to meet you, I was so lucky!是什么意思? Michael______come.That's too bad.I thought he could comeA.isn' able to b.is able to C.wasn't able to d.was able to can 和 be able to 可以连用么?I think I ____ English fluently after I finish this course.A Can be able to speak B will be able to speak如何判断选择?可以选A么? ____ the help of my teacher ,I am able to speak English very well.怎么填 I would ___be able to speak well.1,still2,never3,either4,always i want be able to speak in the camera the whole winter翻译成中文 they have (able)to speak english well