III. Choose the most suitable word or phrase. 13. Jane would rather ………… a book in the evening. A. read B. to read C. reading D. reads 14. Teenagers like to wear jeans ………. they are practical and relaxed. A. although B. because C. so that D. only if 15. The students used to ……………… football in that stadium. A. play B. playing C. are playing D. played 16. He wishes he ………… a billionaire. A. will be B. is C. can be D. were 17. We must learn English at school. It’s a (an) …………….. subject. A. primary B. compulsory C. national D. optional 18. He ……….. with his friends in an apartment in Hue since last week. A. has lived B. living C. lived D. lives 19. Jeans are very strong and hardly ………….. A. wear out B. puts on C. takes off D. tears at 20. Anita is interested ………. playing the piano. A. to B. with C. from D. in giúp mình với. giải thích ngắn gọn giùm mình.