Common IELTS grammar errors (Difficult) Quiz Home โบ IELTS โบ IELTS English Grammar โบ Common IELTS grammar errors (Difficult) ๐ IELTS – English Grammar – Common IELTS grammar errors – Difficult 20 questions ยท 15 min timer ยท Explanations included ยท Free 1. Which sentence correctly uses the future perfect tense? By next year, I will be finished my degree. By next year, I will have finished my degree. By next year, I will had finished my degree. By next year, I will finish my degree. None Show Hint Option B is correct because it uses the future perfect tense 'will have finished' to indicate an action completed before a future time. Option A uses the simple future tense. Option C uses an incorrect form. Option D incorrectly combines 'will' and 'had'. 2. Choose the sentence with the correct use of conjunctions. I like tea, but I don't like coffee. I like tea, or I don't like coffee. I like tea, because I don't like coffee. I like tea, so I don't like coffee. None Show Hint Option A is correct because 'but' shows contrast between liking tea and not liking coffee. Option B uses 'so', which implies causation, not contrast. Option C uses 'or', which suggests an alternative, not contrast. Option D uses 'because', which implies a reason, not contrast. Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Loading questions... Click Submit to see your final score! Previous Start Quiz Next Time's up