現在要開始一系列的時態專題囉! 首先要介紹的就是: 現在進行式 它的基本句型為: 主詞 + am / are / is + Ving 用來指此刻正在做的事, 或目前正在做的事, 甚至有時可用來當未來式 這裡有習題可供下載練習 檔名為 present progressive 例: I am watching TV. (我正在看電視) 指此刻在做的事 She is traveling in New York on business this month. (她這個月在紐約出差) 指目前的狀況 We are going to the movies tomorrow. (我們明天要去看電影) 當作未來式用 否定句時, 用: 主詞 + am not / are not / is not + Ving (are not = aren't, is not = isn't, 但 am not 不能縮寫) Yes / No 疑問句時, 用: Am / Are / Is + 主詞 + Ving? 疑問詞的疑問句時, 用 What / Where / When / Who / Why / How ...+ am / are / is + 主詞 + Ving? 另外要注意的是, 結尾為 e 的動詞, 要先把 e 去掉再加 ing 如: taking, having, dancing 最後一音節的結尾為: 子音 + 母音 + 子音 的組合時, 要重複字尾字母再加 ing 如: hitting, running, stopping, transferring 但是結尾是 y 的動詞則沒有任何特殊改變, 直接加 ing 即可 (記住: 只有去 y 加 ied 或 ies, 沒有去 y 加 ing 這回事!) 如: studying, staying, playing 例: I am wearing a T-shirt. I am not wearing a T-shirt. You are having dinner. You are not having dinner. Are you having dinner? What are you having for dinner? He is dancing with his girlfriend. He is not dancing with his girlfriend. Is he dancing with his girlfriend? Who is he dancing with? We are playing a game. We are not playing a game. Are we playing a game? What game are we playing? They are watching TV. They are not watching TV. Are they watching TV? What are they watching?