Part I. Choose the word, phrase or expression which best completes each sentence 1. It’s recommended that we become more concerned …… the environment around us.     A. of                        B. to                            C. with                         D. about 2. Air ……., together littering, is cause many problems in our cities today.     A. pollute                B. pollution                C. polluted                  D. polluting 3. On Christmas Eve, most big cities, especially London are .........with coloured lights across the streets and enormous Christmas trees.     A. decorated          B. hang                       C. put                          D. made 4. In the United, there are 50 …….and six different time zones across the country.     A. states                  B. nations                   C. towns                      D. show 5. Nowadays you still see the ………men wear kits (skirts) to wedding or other formal occasions.     A. Scot                     B. Scotland                 C. Scots                       D. Scottish. 6. What …… we do to prevent these natural disasters?     A. may                     B. ought                      C. should                    D. be able 7. …….. at someone is usually considered rude.     A. Point                   B. To point                C. To pointing            D. Pointing 8. My father shouted at me, …….. made me feel sorrowful.     A. that                     B. who                        C. whose                     D. which 9. I believe that our new manager has the …… to work well in this business environment.     A. inflexible            B. flexibly                   C. flexibility                D. flexible 10.“Are Mary  and Peter still living in Paris?” - “No, they …….. to NewYork.”    A. are just moved    B.had just moved       C. have just moved    D.will just move 11. ‘What is the  …….. of the USA ?’ – ‘The dollars.’     A. current               B. population             C. territory                 D. currency 12. We can see many international programs ……………...different channels.    A.in                               B.at                             C. on                            D. of 13. This hat  is different ..................... the one I had.    A. for                        B. to                            C. from                        D. at 14. What will happen if the pollution .................. on.?     A. puts                     B. goes                        C. keeps                      D. takes 15. He said  he was  afraid this article  was .................. date.     A. over                                   B. on                            C. behind                    D. out of 16. I had to get up early, ...............I would miss the train.     A. otherwise                       B. if not                      C. but                          D. unless 17. Most young people want to ........more about environmental problems.     A.look after                        B.find out                   C.l ook for                     D.make out 18. ..................always gives me real pleasure. A. I arrange flowers                                      B. The flowers are arranged C. Arranging flowers                                     D. While arranging flowers. 19. Nga had difficulties in bringing the heavy box, and Mai, her friend, offered to help. Mai : “Need a hand with your heavy box, Nga ?”  -Nga : “.....................” A. I don’t need      B. Not at all        C. That’s very kind of you           D. No, thanks 20. Peter: “ ...............?”   Mary: “ Well , I’dlike to see that dress”              A. Do you want anything                              B. May I help you              C. What would you like                                D. What do you want to do