Question

Пожалуйста помогите дам 40 балов!!!!

2. Read the text and mark the sentences T (true) or F (false).
1. A mobile phone uses radio waves to communicate.
2.Mobile phones use three frequencies.
3. All base stations are clearly visible.
4. There is a base station in every cell.
5. Controllers can usually take all calls
3. Match the words/phrases in bold in the text to their meaning.
1 to manage to connect.
2 to hide or cover sth so you can't see it.
3. Sends (a signal)
4 a radio signal.
5. a system that joins things.

Answer 1

Ответ:

2.

1 T

2 F

3 F

4 T

5 T

3.

1 - TRANSMIT

2 - DISGUISE

3 - GET THROUGH

4 -  FREQUENCY

5 - NETWORK

Объяснение: