Question

Вставить am,is.are My hands dirty The Amur in Europe Motor-racing a dangerous sport Squirrels big animals

Answer 1

are dirty (множественное число)

is in (единственное число)

is dangerous(единственное число)

are big  (множественное число)

Answer 2

My hands are dirty. This means that the state of my hands is dirty.

The Amur is in Europe. This statement is incorrect. The Amur is actually a river in eastern Asia, forming the border between Russia and China.

Motor-racing is a dangerous sport. This statement is true. Motor-racing involves high speeds, intense competition, and the potential for accidents, making it a dangerous activity for participants.

Squirrels are not big animals. This statement is true. Squirrels are small to medium-sized rodents, typically ranging in size from 7 to 10 inches in length, not including their tails. They are known for their agility and ability to climb trees.