9. I can’t talk to you rightnow. Because I . A) am study B) are studying C) am studying D) is studying 10. I hate money from other people. A) to borrow B) borrow C) borrowing D) having borrowed

11. A country is than a city. A) cheap B) cheaper C) cheapest D) more cheaper

12. What the cat doing over there by the chair? A) is B) are C) does D) do

13. At last I have discovered how the door. A) to be opened B) opening C) to opening D) to open

14. A city is than the country. A) the most exciting B) exciting C) more exciting D) excited