第二部分 英语知识应用(共两节,满分50分) 第一节 语法和词汇知识(共20小题;每小题1分,满分20分) 从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。 Good technique in medicine means less pain and fewer deaths and, _____ it is our duty to master it. A. altogether B. therefore C. otherwise D. however
----The boss said we had only three days to finish the work. ----Don’t worry.We have already______two thirds of it. A got down B. got through C. given in D. given away