Do you know how to use do up, do over, or do without? In this lesson, Claire teaches six of the most common English phrasal verbs with “do,” using easy examples you’ll remember. Learn what they mean, ...

How would you rate your command of English grammar? On a five-point scale, are you (1) very weak, (2) weak, (3) average, (4) strong or (5) exceptional? Do you have a number or level in mind? Good. Now ...