Speculation and prediction language (Medium) Quiz Home › IELTS › IELTS English Vocabulary › Speculation and prediction language (Medium) 📝 IELTS – English Vocabulary – Speculation and prediction language – Medium 20 questions · 15 min timer · Explanations included · Free 1. Which of the following suggests the least certainty: 'likely', 'probable', 'possible', 'certain'? likely probable possible certain None 1 out of 20 2. What does the phrase 'highly likely' suggest about an event? The event will definitely happen. The event is improbable. The event is very probable. The event is impossible. None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's upTime is Up!