شرکت در آزمون آنلاین انگلیسی 3 - درس دوم | آزمون شماره 104

Jack put the bullet under a microscope, ......... it 1000 times and going over the surface nanometer by nanometer.

I thought he’d been killed, but our prayers were answered when he arrived home ......... .

This is the book ......... Jack is interested so much and can’t stop reading it again.

This article features ……… - works that have a similar meaning to the unknown words.

. Many of England's historic towns are quite ......................... and can be easily visited on foot