1. The building collapsed because its foundation was not strong enough to ______ the weight of the building. A. idealize B. subside C. initiate D. sustain
2. They decided to_______ their different interests and unite in pursuit of a common goal. A. substitute B. cross C. submerge D. surrender
【考博英语补全句子】 1、 Kate enjoys _________ (chat) with her friends at lunchtime. （凯特喜欢在午餐时间和自己的朋友聊天。） 2、 My mother is busy ________ (make) a red costume for me. （我妈妈正忙着给我做一套红色的服装。）
