Bài tập hiện tại đơn, hiện tại tiếp diễn 2:
1. Sit down! A strange dog (run) .....is running..... to you.
2. My mom often (buy) .....buys..... meat from the butcher’s.
3. My brothers (not/ drink) .....isn't drinking..... coffee at the moment.
4. Look! Those people (climb) .....is climbing..... the mountain so fast.
5. That girl (cry) .....is crying..... loudly in the party now.
6. These students always (wear) .....wears..... warm clothes in summer.
7. What (you/ do) .....are you doing..... in the kitchen?
8. I never (eat) .....eats..... potatoes.
9. The 203 bus (set off) .....sets off..... every fifteen minutes.
10. Tonight we (not/ go) .....disn't go..... to our teacher’s wedding party.