problem

Learn • nouns • Session size: 10

Practice is designed to help you get familiar with the replacement words. Some sentences may have small grammar errors, and sometimes more than one answer could work—focus on choosing the best replacement word.

Question 1 / 10Score: 0

Boring sentence

One problem was that the bus arrived late, so we missed the first activity and had to squeeze into the back row when we finally got there.

One ____ was that the bus arrived late, so we missed the first activity and had to squeeze into the back row when we finally got there.