1) Nowadays we have virtual communication by phone, via internet more often than face-to-face communication. As for me it's more quickly and comfortably than meetings. Additionally I don't need spend my time coming to my friend.2) There are some useful programs in my mobile phone such as vkontakte, facebook, what'sup, viber and ets. All of them I use to stay in touch with my friends. I try to be online even abroad.
3) Вesides gadgets allow us to be aware of changes, to follow the news, to acquire knowledge.
Do they complain?
Who will fly to Florida?
Were pirates digging for the hidden treasure or for plant a tree?
The camels are spitting at the tourists,aren’t they?
-для обозначения точного времени
we'll meet at 4 o'clock
-выражения:at night,at sunset,at home,at all,not at all,at first,at last etc
-для обозначения мест
at the bus stop
-для обозначения места в здании
Ответ:
When
When was the lash time you went to practice?
She
She said you were at a friend's house today is that true?
Guy
Are you seeing a guy tomorrow?
Computer
Did you play on the computer today?
Объяснение:
1)a
2)a
3)c
4)b
5)a
6)d
7)d
8)d
9)b
10)c
11)a
12)b
13)c
14)c
15)c
16)b
17)d
18)a
19)b
20)d
21)a
22)b
23)d
24)a
25)c
26)a
27)b
28)a
29)c
30)a
Я и сам не очень знаю
Помог чем смог)