- [英语语法] Modals – deduction past情态动词——推论(过去时)
In the same way that we use modal verbs to say how certain we are about things in the present we can also use them to speculate about the past.我们用情态动词来表述对现在的确定程度,同样,我们...
In the same way that we use modal verbs to say how certain we are about things in the present we can also use them to speculate about the past.我们用情态动词来表述对现在的确定程度,同样,我们...