> 原形不定式：不含有to的動詞不定式 # 使役動詞 ## have make let 表示”使/讓······“ have,make,let 做使役動詞，構成結構為： have/make/let + 賓語 + v ``` He made me laugh. I let him go. Please have him come here. ``` ## get help get的使役動詞句為：”get + 賓語 + to + v“ help的使役動詞句為：”help + 賓語 + (to) + v“ ``` I can't get anyone to do the work properly. 我不能讓任何人準確的去做這項工作。 I helped him (to) repair the car. 我幫他修理小轎車。 ``` ## 所有使役動詞 + 賓語 + 過去分詞 表示”讓某物/人被別人······“ ``` I must get my hair cut.我必須讓我的頭發被別人剪。 He couldn't make himself heard.他不能讓他自己被聽到。 Can you get the work finished in time?你能讓這項工作被別人按時完成嗎？ ``` # 感官動詞 ## see/watch/observe/notice/hear/smell/taste/feel * 感官動詞 + 賓語 + 動詞原形/現在分詞 * +動詞原形，表示動作的真實性 * +現在分詞，表示動作的連續性，進行性 ``` I saw him work in the garden yesterday.我昨天看見他在花園里工作。 I saw him working in the garden yesterday. ``` * 感官動詞 + 賓語 + 過去分詞 表示被動的含義 ``` John saw the man knocked down by the car. John看見那個那人被小轎車撞倒了。 ```