Fill in the blanks (вставьте пропущенное слово по смыслу) 1. A generator is an electric machine, which a) mechanical energy into electrical energy.

2. A direct-current generator consists of b) .

3. The dynamo was invented by c) in 1831.

4. The d. c. generator is used for various purposes such as d) .

1)you  mustn`t    go out.it is raining heavily. 2)your room is messy.you  must  do your room and wash the floor.

i am sitting in the park and writing my notes at the moment

there are 15 tables in our class   our teacher is kind     she works very hard     board in our class is big     it is blue and nice

then i dressed,went to the kitchen and cooked breakfast with my family. i didn't drink tea.i drank coffee