20-05-08 Modal verbs 情态动词 The modal verbs include can, must, may, might, will, would, should. They are used with other verbs to express ability, obligation, possibility, and so on. Below is a list showing the most useful modals and their most common mean...

20-05-08 In English there are lots of modal verbs （情态动词） and they allow us to express things like possibility, obligation, and ability. Our students in class tried to remember the modal verbs that they had studied in the past and the different function...