Выберите 3 грамматически неправильных предложений. 1)america discovered in 1492. 2)the president was warmly welcomed. 3)the cat is eaten a mouse. 4)the decision be made. 5)they are busy. 6)the car was washed at a car-wash.

Я перевела тексты и нашла неправельные 3 ,6

1 America was discovered in 1492.  Америка была открыта в 1942.
3 The cat is eating a mouse. Кот ест мышь.
4 The decision was made. Решение было принято.