A. Present Simple/Present Continuous

1. sits [always does this = Present Simple]
2. is sitting [is there now = Present Continuous]
3. stay [every time visit the town = Present Simple]
4. are staying [they are there at the moment = Present Continuous]

B. Circle the correct answer

1. do/ get [Present Simple, you = do]
2. doesn't/ start [Present Simple, husband = he = doesn't]
3. Does/ work [Present Simple, brother = he = does]
4. finish [Present Simple, parents = they = finish]
5. do/ have [Present Simple, you = do]
6. don't/ go [Present Simple, I = don't]
7. Does/have [Present Simple, Antonio = she/he = does]
8. sleeps [Present Simple, cat = it = sleeps]

C. Fill in the blanks

1. doesn't [Present Simple]
2. is wearing [Present Continuous (hôm nay anh ấy thắt cà vạt)]
3. stay [Present Simple (tôi ở với chú....)]