شرکت در آزمون آنلاین زبان انگلیسی 1 - زبان انگلیسی 1 | آزمون شماره 10133

The scientists ………. successful when they solved the problem and found answers to their questions.

In line 2, the underlined pronoun, “it” refers to … .

When life gives you a hundred reasons to cry, show life that you have a … reasons to smile.

Another reason to … your furniture to charity is that you will be able to get a tax break for your contribution.