Исправьте ошибки в предложениях, добавляя или убирая артикли a /an / the. Объясните почему.
a. It was an early spring.
b. It happened in winter of 2014.
c. She knows the English.
d. What is an English for this word?
e. Mother is cooking a dinner.
f. Have you been to the Trafalgar Square?
g. She's leaving for USA.
h. A son is as intelligent as a father.
i. What a sunny weather!