------Have you got used to the Chinese food, Robert?------Yes, but I don't like ________ when a Chinese host keeps serving me the food I don't like.
There aren’t many seats left for the concert; you had better make sure ____ two today.
Examination compositions, together with most business letters and government reports, are the main situations ____ formal language is used.
If you don’t keep the meat in the refrigerator on such a hot day, it may ____.
——The book isn’t easy for Jack to understand, is it? ——____. His foreign language is far better than expected.
Doing your homework is a sure way to improve your test scores, and this is especially true ____ it comes to classroom tests.