Mocks don't measure how much you know. They measure how you behave under pressure. Use them for that.

Sentence Formation — quick quiz

5 SOF IEO-pattern questions on Sentence Formation. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Medium

Which of the following words should be placed in the blank to form a grammatically correct sentence? The scientist conducted _____ experiments before reaching a conclusion.