Look at the list. Write sentences using present perfect and already or yet. a. ✓ I/do my homework b. X I/have dinner c. X My brother / tidy his room d. ✓ My mother / feed the cat e. X My father / return from work

Решение:

• a. I have already done my homework. ("Already" используется с утвердительными предложениями, когда действие произошло раньше ожидаемого или раньше другого действия.)
• b. I haven't had dinner yet. ("Yet" используется с отрицательными предложениями и вопросами, когда действие еще не произошло.)
• c. My brother hasn't tidied his room yet. (Аналогично, "yet" с отрицанием.)
• d. My mother has already fed the cat. ("Already" с утверждением.)
• e. My father hasn't returned from work yet. ("Yet" с отрицанием.)

Ответ:

• a. I have already done my homework.
• b. I haven't had dinner yet.
• c. My brother hasn't tidied his room yet.
• d. My mother has already fed the cat.
• e. My father hasn't returned from work yet.