What could have taken place in the past but it didn't happen

What would happen if the world was a very different place? Choose some of the questions below. 1) What would happen if trees could walk? 2) What would happen if Martians landed on Earth?

a) Mike can't have stolen / might steal / must have stolen / could steal the necklace as his finger prints were fund all over it.

Переведите отрицательные предложения в Past Simple на русский язык 1) I didn't ride a bicycle. 2) I didn't pick mushrooms. 3) I didn't open a book. 4) I didn't play any game. 5) I didn't sit by the river. 6) I didn't write letters.

Помогите английский язык Modal Verb Could + Perfect Infinitiv! Example: He would have drowned! (it was possible for him to drown but it didn't happen).

Выберите глагол в форме Past Continuous 1Were reading 2are reading 3is reading 4 am Reading 5 to be reading выберите правильную форму глагола "to have" By thé tome I left thé building, everyone ...