Question

Срочноооооо!
Что вставить????
Паст симпл или Паст континиос???
When I…(look for) my keys, I…(find) a ten rubles coin.
The pupils…(make) some mistakes when they…(write) an essay.

Answer 1

When i was looking for my keys, i found a ten rubles coin
The pupils made some mistakes when they were writing an essay

Answer 2

When I was looking for my keys, I found a ten rubles coin.

The pupils made some mistakes when writing the essay.