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