文法レッスン

現在形では、疑問文と否定文に助動詞doが必要です。 - do / don't：I, you, we, they、複数名詞と一緒に：Do you live here? I don't eat meat. - does / doesn't：he, she, it、単数名詞と一緒に：Does she speak French? He doesn't drive. 完全形はdo notとdoes notで、会話では通常don'tとdoesn'tと言います。 doまたはdoesの後、動詞は-sなしの原形のまま：Does she speak?（speaksではない）、He doesn't eat meat（eatsではない）。 疑問詞が最初に来ます：Where does your sister work? How often do you go to the gym? 疑問文・否定文で動詞beはdoを使いません：Are you ready? She isn't here.