Question

We (to study) English for 2 years she (to help) her mother yesterdayi (to clean ) my room at 4 o'clockby 8 o'clock we (to do) homework​

Answer 1

Ответ

We study English for 2 years

She helps her mother yesterday

I clean my room at 4 o'clock

By 8 o'clock we do homework

Объяснение:

Answer 2

We have been studying English for 2 years. She helped her mother yesterday. I cleaned my room at 4 o'clock. By 8 o'clock, we had done our homework.