【正文】
I turned off the light ten minutes ago. 我十分鐘前關(guān)燈的。 She has worked here since she graduated from school. We have learned English for ten years. 2. 如果是發(fā)生在過去的瞬間性動詞 (e go, leave, open, arrive…) 常用含有 “ ago”的一 般過去時。 改錯 1. Where have you ever gone ? The Lantau Island. 2. We have been to the USA for many years. 3. — How many