Grammar: "to have" in the present tense

source: Learn English with Rebecca     2016年9月26日
You HAVE to watch this lesson! You will learn how to use the commonly confused irregular verb "to have" in positive, negative, and question forms. The verb "to have" is very important because it is used on its own and as a helping verb. If you're a beginner, learn to use this important verb correctly from the start! If you're more advanced, review the conjugation of "to have" to make sure you know this verb perfectly. Next, take the quiz at and make sure you don't have any mistakes!

# click the following lines for more grammar videos on 
1) simple present tense (irregular) 
2) causative verbs: have, get, make, let, help...
3) perfect tense