In English there are several different ways to talk about the future. However, future forms with will and going to are the most common among… Continue reading

Both must and have got to can be used to talk about necessity. They are usually interchangeable; however, have got to is mainly used to… Continue reading

Both can and be able to can be used to talk about ability and permission. In some cases, both structures are possible. However, in some… Continue reading

The words will, would, shall, should, can, could, may, might, must and ought to are called modal auxiliary verbs. Sometimes the verbs dare and need… Continue reading

The verb have has three forms: has, have and had. The forms has and have are used in the present tense. Had is used in… Continue reading