2. Are Sally and Ann going to cinema on Friday
Yes, they are.
3.Does she have a ballet lesson on Tuesday
Yes, she does.
4.Does she have lunch with her aunt on Thursday
No, she doesn’t
5.Is Sally and her mum going shopping on Monday
Yes, they are.
Once electricity was discovered, it was used as a "postman", transmitting information at lightning speed. By wire transfer electrical signals learned, transfer telegrams and live human speech. It was a victory over the space! But telephone and telegraph wires will not last for a ship or plane, the train or car.
Bridge the space people helped radio (translated from the Latin word "radio" means "radiate", it has a common root with another Latin word - "radius" - "beam"). To send messages without wires need only radio transmitter and receiver, which are connected by electromagnetic waves, otherwise known as radio waves emitted by the transmitter and received by the receiver.
<span>The history of radio begins with the world's first radio that was created by the Russian scientist Alexander Popov Popov in 1895 constructed a device which, in his words, "to replace the missing man electromagnetic sense" and react to electromagnetic waves. First, the receiver can "feel" the only atmospheric electrical discharges - lightning. And then learned to accept and record on a tape telegrams transmitted by radio. His invention Popov summed up the work of a large number of scientists from several countries.</span>
I’ll never forget …having sailed (sail) down the Volga on that lovely summer day.
I am so sorry; I forgot …letting (let) you know.
Don’t forget …to remind (remind) them about the party.
I remember …having seen (see) you somewhere.
Did you remember …to water.. (water) the plants today?
We regret …to tell.. (tell) you that you have failed this exam.
He regrets …having made (make) that mistake; now he doesn’t have money.
After learning Spanish, she went on …making.. (make) dinner.
Obviously
stored
limitation
cooperate
occurence
3 hates, loves
4 like
5 has
6 like
7 loves hates
8 like