Wind, hydro and solar are _______resources

9. Wind, hydro and solar are _______resources. 

A.modern                               B.renewable                          C.non-renewable      D.new

10. Remember to________the lights before going to bed.

A.turn up                               B.turn on                                C.turn off                   D.turn down

11. All the slums in this area ___________ demolished for new multi-storey buildings next year.

A. is                                        B.was                                      C. have been             D.will be

12. This festival______every year at the end of August.

A.takes                                   B.takes place                         C.occur                      D.held

13. Over population is causing _________ problems than we can imagine.

A.more                                   B. less                                     C.fewer                      D. worse

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"…………………………………………………………………………………………………………..

14.Her schoolbag is big.                   is small.

A.My                                      B.I                                           C.Mine                       D.Me

15.                    are non-renewable energy sources

A.Hydro power                     B.Nuclear power                  C.Fossil fuels                        D.Tide power

16.Traffic jam is the most serious problem,                                ?

A.doesn’t it                           B.aren’t they                         C.isn’t it                     D. won’t