小学英语知识点之用动词原形的八种情况

小学英语知识点之用动词原形的八种情况

  • 简介

    1.情态动词(can / may / must) 动词原形 He can swim. 他会游泳。 2.助动词(do / does / did) 动词原形 He didn't swim yesterday. 他昨天没游泳。 3.使役动词(let / have / make) 动词原形 I let him swim. 我让他游泳。 4.主语非三单(l / you / we / they) 动词原形 They often swim. 他们游泳。 5.Why not 动词原形? Why not swim? 为什么不游泳呢? 6.You'd better 动词原形 You'd better swim. 你最好游泳。 7.动词不定时to 动词原形 He wants to drink milk. 他想喝牛奶。 8.祈使句用动词原形开头 Open the window,please. 请打开窗户。

小学英语知识点之用动词原形的八种情况