English Grammar

Hello there,
2)She doesn't often go to the cinema.

ps: I have never heard about the word "often" is always placed at the end of sentences. We can put adverbs in different positions in sentences. The three main positions of adverbs in English sentences:
1) Adverb at the beginning of a sentence
Unfortunately, she doesn't go to the cinema.

2) Adverb in the middle of a sentence
She doesn't often go to the cinema.

3) Adverb at the end of a sentence
She doesn't go to the cinema very often.

In English we never put an adverb between the verb and the object.
She doesn't often go to the cinema. - CORRECT
She doesn't go often to the cinema. - WRONG

ответ2 правильный

She doesn't go to the cinema often.

Слово " often" всегда ставится в конце предложения.

1) Она не часто ходит в кино

второй вариант

Present Indefinitte часто употребляется с : every, often, regularly, always, sometimes, from time to time, never, seldom.

Такие наречия ЧАСТО ставятся перед смысловым глаголом.
She does't often go to the cinema.

С другой стороны, если к often добавить very, то лучше поставить его в конец.

She does't go to the cinema very often.

Второй вариант правильный!