1 This delicious turkey had been cooked by Fiona
2 These books are published by an international company.
3 The soldier was killed by bomb.
4 The secretary was given some letters to type by the boss
5 A birthday card was sent Peter by Sally.
6 The mouse is been chasing by the cat.
7 Trees are been planting in the garden by them.
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2. a flower, the box, an English book, This man, a new car, The window, A boy, My friend, A lady
3. We help our granny to cook breakfast. There are two shops next to our house,
There ia a big window in the room. Children are sitting at the table and drawing pictures for their parents. There are twelve boys and sixteen girls in our class. Can you play the piano? Where is your car? It is near the house. Where are your brother's books?
1) During this period the track structure has been substantially improved.
One of the greatest improvements was the elimination of rail joints. In
order to reduce the number of joints the rails are welded into
continuous lengths.These continuous or long welded rails have greater
strength and provide a smoother running of trains at far greater speeds.
2) Another improvement which has made it possible to increase speeds on
railways is the use of concrete sleepers. Thus in some countries ,
concrete sleepers have replaced wooden ones on heavily used main lines
because of their advantages.
Concrete sleepers have a longer life
and a far greater weight than those made of wood. The greater weight of
concrete sleepers provides the greater stability of track.
It is this factor which has greatly contributed to increased speeds.
Ответ взял прямо из текста. Насколько я помню, так надо делать в подобных заданиях.
Is leaving
I will be collecting
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will be
will come
will
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will make sure
will
1-am,2-are,3-are,4-is,5-is это третий номер