Описание презентации по отдельным слайдам:
Complete the sentences using Past Simple or Present Perfect Ex. They…in a new project. (to take part/last year). – They took part in a new project last year. 1) The scientist…his article. (to write/already) – The scientist has already written his article. 2) Andrew’s hamster…his food. (to eat/just) –Andrew’s hamster has just eaten his food. 3) The boys…an old cage in their garden. (to find/yesterday) – The boys found an old cage in their garden yesterday. 4) They…the problem. (not/discuss/yet) – They haven’t yet discussed the problem.
Номер материала: ДБ-403032
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