III - There is a mistake in the four underlined parts of each sentence. Find the mistakes(A, B, C or D ) 15. My brother is (A) studing hard (B) for (C) get scholarship (D) 16. What does (A) your daughter practise (B) singing all (C) day to (D) ? 17. Do (A) you know (B) what kind of (C) music does Minh like (D)? 18. Lam turned on (A) the radio in order (B) to listening (C) to the news (D) 19. Why we don't (A) go to the (B) cinema for (C) a change (D) tonight ?

15. My brother is (A) studing hard (B) for (C) get scholarship (D) -> to
16. What does (A) your daughter practise (B) singing all (C) day to (D) ? -> for
17. Do (A) you know (B) what kind of (C) music does Minh like (D)? -> kinds 
18. Lam turned on (A) the radio in order (B) to listening (C) to the news (D) ->listen
19. Why we don't (A) go to the (B) cinema for (C) a change (D) tonight ? -> don't we

15. C -> to

16. D -> for

17. D -> Minh likes

18. C -> to listen

19l A -> don't we