I. Complete the sentences with the correct tense of the verbs. 1. You can (park) …………………. here because this sign says “ Parking”. 2. Mary (not/ work) ………………….today because it’s Sunday. 3. Where you (go) ………………….? - I (go) …………………. to the zoo. 4. What you (do) ………………….this summer holiday? - We (visit) _______ ………………….President Ho Chi Minh’s mausoleum. 5. My brother (drive) …………………. his car into the garage at the moment. 6. You mustn’t (eat) …………………. food in the classroom. 7. Let’s (help) ………………….mom, Lan. She (clean) ..............._ the floor. 8. Look! The plane (fly) ………………….towards the airport. It (land) ...............___. 9. Why we (not/ go) to Ha Long Bay this summer? 10. Where are you, Nam?- I (read) …………………. in my room. 11. There (be) …….any vegetables in the kitchen?Yes, there ……… (be) làm nhanh giúp mình vói