ai giỏi anh làm giúp mình vs I. Mark the letter A, B, C or D ti indicate the correct answer to the following questions 1. If people need money badly, they may commet_____________ A. criminals B. crime C. criminate D. ciminalist 2. The city is facing serious__________ problem A. polluted B. polluting C. pollute D. pllution 3. "Hi, Bill. Congratulations!" "__________" A. I'm sorry B. Thank you C. My pleasure D.You're welcome 4.Peter never goes to school late, ..................... he? A.does B. did C. doessn't D. didn't 5. All the slums in this area___________for new multi-storey buildings next year. A. demolished B. will demolished C. will demolish D. will be demolished 6. Over population is causing________ problems than we can imagine. A. more B.less C.fewer D.wors 7. The actress arriveed_____________ a helicopter A. on B.in C.with D.by 8. Which one do you want?-I don't want___________ A.both B.neither C.either D.each 9. They prefer to go_______________ their car than _____________ the train A. by-on B.in-on C. by-in D.in-in Circle the mistake: 10.I am __interesting___in __the_ rice-- cooking _contest_ you _organized_ yesterday A B C D