Напишите в 3 формы глаголов read write give take buy bring know see think keep leave hear take do feel fall

Это  неправильные глаголы!
 Read read read
 Write wrote written
 Give gave given
 Take took taken
 Buy bought bought
 Bring brought brought
 Know knew known
 See saw seen
 Think thought thought
 Keep kept kept 
 Leave left left
 Hear heard heard
 Take took taken
 Do did done
Feel felt felt
Fall fell fallen