Choose the best noun to follow each adjective

1. 1. a shallow

• forest

• circle

• stream

2. 2. a steep

• mountain

• silence

• pocket

3. 3. a straight

• memory

• wheel

• road

4. 4. a lazy

• pupil

• vehicle

• machine

5. 5. a careless

• reason

• driver

• subject

6. 6. a pleasant

• exit

• tool

• surprise

7. 7. a sharp

• field

• knife

• pet

8. 8. a sensible

• girl

• skin

• fact

9. 9. a modern

• sentence

• valley

• house

10. 10. a crazy

• shadow

• idea

• thumb