【正文】
t feel ( ) 4. We have lived here ____ five years ago. A. when B. since C. before D. after 。t felt C. haven39。t visited ( )3. The old people ____ lonely at all since we began to visit them once a week. A. don39。t visit C. haven39。t you met her yet ( )2. —How do you like Beijing , Mr Black? — Oh , I ____ such a beautiful city . A. don39。t you met her yet C. Haven39。 ( )1. —Who is Mary ? — ____? I saw you talking with her at the meeting . A. Don39。 例: He saw the film last night. (過去時,表示他昨晚看過那部電影了,現在不知還要不要再看一次 ) He has (ever) seen the film before.(現在 \完成時,表時他已看過那部電影,現在不想再看了) 鞏固練習: I.按要求轉換下列各句,每空一詞。 誤: I have bought this bike for three years. 正: I have had this bike for three years. 2) ▲ 部分 短暫性動詞與之對應的延續(xù)性動詞: 短暫性動詞 延續(xù)性動詞 die → be dead borrow → keep buy/catch → have get up → be up e → be in finish → be over leaver → be away open → be open close → be closed begin