1) It's dangerous to go into deep water if you ___ swim a) shouldn't b) can't 2) To get a driving license you ___ be over 18. a) must b) have to 3) I think you ___ go out more and meet new people. a) should b) must 4) ____ you help me open this can, please? a) Should b) Could 5) You ___ have a visa before travelling to the USA. It’s the law. a) have to b) must 6) You ___ tell me what she said. I’m dying to know. a) must b) have to 7) You looked very tired. You ___ take a few days off. a) could b) ought to 8) There were several qualified candidates for the job, but we could ___ only one. a) choose b) chose c) chosen d) choice

Modal verbs

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？