Bài tập 1: Complete the following sentences with the correct verb form of Present Continuous tense
1. I’m busy now because I _______ the house. (clean)
2. _______ they _______ lunch? (prepare)
3. The girls _______ an email to their friend. (write)
4. Her friends _______ in the park. (not play)
5. They _______ his birthday. (celebrate)
6. Do you have time to talk?
Sorry, but I _______ . (study)
7. Peter _______ his best friend. (phone)
8. He _______ a baseball cap. (wear)
9. They _______ for the key. (look)
10. Hurry! The bus _______ . (come)
11. He _______ his teeth. (clean)
12. Why _______ you _______ ? (laugh)
13. Please listen to me. I _______ to you. (talk)
14. Adam and Tracy_______ right now. (not dance)
15. She _______ her presents. (open)