201. It takes six hours to drive from here to London. → It is .............................................................................................................. 202. He was sorry he hadn’t said goodbye to her at the airport. → He regretted ................................................................................................ 203. They failed to find out a solution to the problem. → They didn’t succeed .................................................................................... 204. Most stores will accept a credit card instead of cash. (ALTERNATIVE) → Most stores .................................................................................................. 205. You can avoid tooth decay by brushing your teeth regularly. (PREVENT) → Brushing your teeth ..................................................................................... 206. Some of Peter’s expressions make me think of my brother. (REMIND) → Some of Peter’s expressions ....................................................................... 207. When do you think this bridge was built? (OLD) → How ............................................................................................................. 208. That old typewriter is not worth repairing. (POINTLESS) → Repairing ..................................................................................................... 209. They share a lot of hobbies and interests. (COMMON) → They have ................................................................................................... 210. This train should have left 30 minutes ago. (MEANT) → This train ..................................................................................................... 211. The president arranged for me to use his chauffeur-driven car whenever I liked. (DISPOSAL) → The president .............................................................................................. giải thích đầy đủ theo câu ko nói lèo nhèo