Ex. 1

1. use

2. polite

3. dye

4. corridors

5. packed

6. uniforms

7. tough

8. equipment

Ex. 2

1. hands start to shake

2. speak in a group

3. turned bright red

4. little by little

5. small talk

6. make a phone call

( 3 задание я ничего не поняла , извини)

Ответ:

1.1 use,. 1.2 polite, 1.3 dye, 1.4 corridors, 1.5 packed, 1.6 uniform, 1.7 equipment, 1.8 tough

Объяснение: