1 Where did George go three months ago?
2 He has had an amazing rest, hasn't he?
3 What was he able to do well?
4 What did the scientific expedition study?
5 Why did the explorers allow George to help them in there work?
6 Why was George astonished at the underwater world?
7 Why didn't the shark swim up to George?
8 What was there on the sea bottom?
1)
1. a load;
2. a switch;
3. a fuse;
4. a conducting wire;
5. a power source;
2)
1. load - e;
2. switch - f;
3. source - c;
4. fuse - a;
5. closed circuit - d;
6. broken circuit - b;
3)
1. A simple circuit consists of a power source, two conducting wires, a load. Also there are a switch and a fuse.
2. In a closed circuit the lamp lights up.
3. Some of loads examples: light bulbs, electric motors and speakers.
4. Generator is a machine that converts one form of energy into another.
5. Function of a switch is to interrupt the current delivered to the load by the source.
6. A short circuit occurs when there is a drop in the resistance or a broken insulation.
7. To prevent short circuits we can use fuses.
8. A fuse melts when too much current flows through them, interrupting in this way the circuit.
4)
1. components;
2. path;
3. current;
4. positive;
5. amount;
6. burns out;
7. branch;
8. continue;
9. appliances;
10. turn on;
5)
1. excessive - undue;
2. reacting to high temperaturies - heat-sensitive;
3. to melt - liquefy;
4. loading up - overloading;
5. adjusted - reset;
6. clients - customers;
ΔYOU'RE WELCOME!Δ
<span>[e] 1) head, 2) dead, 3) thread, 4) breath, 7) instead
[iː] 5) beat
[eɪ] 6) break
</span>
1. After <span>lunch/ I</span> helped/ my<span> /mum//
2. /Lucy</span><span><span> didn t </span>watch </span>/TV <span>/last/night/
3. </span><span><span>Where did </span>they/</span><span><span>//play </span>yesterday?
4. </span><span><span>What/ </span>did/ you cook for supper?
5. yesterday/Tanya/</span><span><span>danced/at/ the </span>party
6. </span><span><span>last/ </span>Saturday/</span>/Nelly<span><span><span>/visited/her</span></span>friend</span>
Что является правдой о вас 1) прошлым летом я много путешествовал. 2) я провел много времени с моими друзьями. 3) я купался в море 4) иногда меня посещает театры.5) я пошел в кино 6) я играл в футбол. 7) читаю книги. 8) я провел время лил на открытом воздухе 9) я смотрел спортивные programmeson ТВ 10) я пошел спать поздно. 11) я могу сказать, что мне понравился мой отдых.