4. Выберите правильный вариант употребления числительного.

1. _ are starving in the world today.
a) thousands people;
b) thousands of people.

2. You are _ who asks me this stupid question.
a) fifth
b) the fiveth
c) the fifth
d) five

3. Two _ of my income I spend on my pet’s food.
a) twelve
b) twelfth
c) twelves
d) twelfths
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