Complete the rules using following phrases

1. throw away

2. destroy

3.cut down

4. waste

Mobile phones play a big role in our life. Without them, some people can no longer imagine their lives. But are mobile phones so useful? Firstly, with their help, we can contact our relatives and friends at any time of the day through messages and calls, and we can also see what we need using the Internet. Secondly, there are telephone addicts. They surf the Internet round and round. Such people have a day, problems begin. But fortunately, there are few such people. Thus, the mobile phone is our indispensable assistant, but it must be used in moderation.

Объяснение:

Если нужен перевод могу кинуть)

i must know what you (are talking) about.

i hear that you (have been) in this country for some time.

he (admires) you tremendously.

he (has seen) the play three times.

i (do not know) what harry (has said) to you.

i want to see how much he (has changed) since i (saw) him last.

we (have been) to the pictures about twice a week ever since.

hello, what  (are you doing) there at this late hour?

i (suppose) you  (have never had) anything to do with those people?

she (has been awaked) since two in the morning.

i always (stay) in my dressing-room and (rest) till the evening performance. can't i come and see you while you (are resting)?

i (hear) you (are looking) for a new house.

since the tragedy mr holmes and i (have heard) of many strange things.

has anything else (happened) since your arrival in london?