Помогите с заданиями, пожалуйста I) Fill in: repair, switch, waste, paper, glass, packed, extinction, campaign, compost, endangered. 1.One man`s … is another man`s treasure. 2. You must … off the light when leave an empty room. 3. We have to protect rare animals from … . 4. Try to … your gadget before you buy a new one. 5. … is made of wood. Save the trees! 6. …can be recycled. 7. My teacher has started a recycling… at school. 8. Make a … heap in the garden. 9. Dolphins are … nowadays. 10.Prepare … lunch in a reusable lunchbox. II) Fill in: could, have to, ought to, must, shouldn`t, don`t have to. 1. You … prepare your project works to the next lesson. 2. I can`t go out because I … finish writing my letter. 3. My friend … speak German from his childhood. 4. You… read this book . It`s for older people. 5. It`s Sunday today so I… go to work. 6. The people … stop the destruction of the rainforests. III) Form negatives from the words in brackets. 1. Some nature problems are (possible ) to solve. 2. Smoking in public places is (legal) in our country now. 3. Many plants and animals will soon (appear) . 4. This person is sometimes (responsible). IV) Fill in: in, from, of, away from, for, by, with, on. 1. Glass is made … sand. 2. Many animals are … danger. 3. The cat runs … a dog. 4. Fill is a great fan … Manchester United. 5. Sprays are harmful … the environment. 6. Many species are protected … law. 7. Please be careful what you do … any waste water. 8. A lot of cars in Russia run … petrol. V) Put the adjectives in brackets into correct form. 1. Jim is the (lazy) pupil in the class. 2. Your armchair is (comfortable) than Jane`s. 3. My new flat is (big) than the old. 4. That day was (happy) in my life because I met my love. 5. Sam is (sociable) boy of all our friends.

I - 1) waste
     2) switch
     3) extinction
     4) repair
     5) paper
     6) glass
     7) campaign
     8) compost
     9) endangered
     10) packed

II - 1) must
      2) have to
      3) could
      4) shouldnt
      5) dont have to
      6) ought to

III - 1) impossible
       2) illegal
       3) disappear
       4) irresponsible

IV - 1) from
       2) in
       3) away from
       4) of
       5) for
       6) by
       7) with
       8) on

V - 1) laziest
      2) more comfortable
      3) bigger
      4) the happiest
      5) most sociable