When a verb is the subject of a sentence, it needs to be in the -ing form. Often, the subject is the first word in a sentence ...

To-do lists are action plans, but all too often we try to define those actions using wimpy, meaningless verbs. For a to-do list you can get some traction on, try replacing vague verbs with specific ...

When the subject of a sentence isn't doing something, the verb is passive. On the other hand, a sentence is active when the subject performs the verb (action). For example, in this sentence the verb ...

In this exercise, you'll see input verbs and model verbs. If you choose ring as your model verb, and then bring as your input verb, bring will conjugate the way that ring normally does. (You will get ...