Question

9．我以前抽煙，但現(xiàn)在不抽了．
I used to smoke，but I don't these days．

Answer 1

分析 I used to smoke．

解答 答案：I used to smoke．
表達(dá)過(guò)去常常用used to do sth，抽煙smoke，故答案是I used to smoke．

點(diǎn)評(píng) be/get used to doing sth．表示習(xí)慣于做某事或習(xí)慣于某事，to是介詞，后面要跟名詞、代詞或動(dòng)名詞．而used to do sth．則表示過(guò)去常常，to后跟原形動(dòng)詞．
如：Now he is used to getting up early．
現(xiàn)在他已經(jīng)習(xí)慣早起了．
He used to get up early．
過(guò)去他經(jīng)常早起．（意味著如今他不再早起了．）
You'll soon get/be used to hard work．
你會(huì)很快習(xí)慣于艱苦的工作的．