Watch the video titled "Present simple tense of the verb To Be".
Pause during the video (at the Practice parts) and do the exercises I have assigned for you in the Google Form bellow the video. Each section is clearly marked "Practice 1", Practice 2"...
Source: teacher Ljubica
Present simple tense of the verb To Be
Source: teacher Ljubica
Step 2: Practice form
Source: teacher Ljubica
Additional practice
Here are a few additional practice quizzes. Click on the links and do the online quizzes.