آزمون آنلاین انگلیسی 3 - درس دوم | آزمون شماره 4605

They asked me a lot of questions, most of ……… I couldn’t answer.

A: Did you know that the average time that people spend sleeping decreases considerably as they get older?

B: Really? I would have thought that the ........................ was true, that people needed more sleep when they were older.

Salman: How did you ......................... the solution to that chemistry problem? It was so hard.

Wang: To be honest, I looked it up on the internet and found the solution there.