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.A. heavy than B. so heavy than C. heavier as D. as heavy as2. When we speak to people, we should be ___ .A. as polite as possible B. as polite as possibly C. as politely as possible D. as politely as possibly3. This book is____ that one, but____ than that one.A. as difficult as。 as expensive4. I think the story is not so ___ as that one.A. interesting B. interested C. more interesting D. most interesting5. His father began to work____ he was seven years old.A. as old as B. as early as C. since D. while6. I think science is ____ than Japanese.A. much important B. important C. much more important D. more much important7. This pencil is___ than that one.A. longest B. long C. longer D. as long8. My mother is no ___ young.A. shorter B. longer C. little D. few9 These children are ____ this year than they were last year.A. more tall B. more taller C. very taller D. much taller10 It was very hot yesterday, but it is___ today.A. even hotter B. more hotter C. much more hot D. much hot11. Mrs. Black has got____ instead of getting any better.A. more bad B. a little worse C. much badly D. a lot of worse12. When we arrived, we found the meeting room crowded with___ students.A. quite a few B. only a few C. few D. a few quite13. The house is small for a family of six.A. much too B. too much C. very much 14. Through the window we can see nothing but ____ buildings.A. tall very many B. very many tall C. very tall many D. many very tall15. What39。 more expensive