Many students think hard to learn English well.
-He buys __________ books, but he doesn’t read them at all.
-To keep safe, everyone_______ wear a seat belt(安全带) in a car.A. is suppose B. are supposed to C. is supposed to D are supposed
-She asked me __________ go to the park.
-The Greens are not here. If you need help, you should __________.-Sure.
-My little brother was really_______ at the _______ news.