1. You’d better learn by ___________ all the new words. 2. What ____________ of learning English do you find difficult? 3. Most foreign students live in _____________ on campus. 4. His novel won the Booker Prize and established his _____________. accent bilingual conversation dialect imitate intonation knowledge look up official vocabulary 5. You can take the exam at intermediate or advanced ___________. 6. If you want to sell your car, why not put an _____________ in the daily paper? 7. I’ve never seen this word before. Use a _______________ to look it up.