I. Choose the correct answer in the bracket.
1. Look! Bin (jumps /is jumping) into the water. 
2. I (think/ am thinking) you’re crazy! 
3. Once a week, I (go/ am going) to an English class at the college.
4. David is rich – he (drives/ is driving) a Mercedes. 
5. You won’t find Tom at home right now. He (studies/ is studying) in the library. 
6. I feel lost. I’ve just finished a really good novel and now I (do not read/ am not reading) anything. 
7. The company (is moving/ moves) its offices to a bigger building next month. 
8. John (gives/ is giving) a lecture on social media at university every Wednesday. You should come.
9. Sally (always interrupts/ is always interrupting) me when I speak. It’s so irritating. 
10. Can you help me with this exercise or (are you being busy/ are you busy)?