标签：职称英语考试真题,职称英语考试答案, 非谓语动词的基本用法_2017职称英语通关训练试题及答案,
非谓语动词的基本用法_20xx职称英语通关训练试题及答案
训练内容：非谓语动词的基本用法
请在下面各题的选项中选出一项符合题意的正确答案。
1. ___Sunday, the students are at home.
A. Being
B. To be
C. It is
D. It being
2.The boy lay on his back, his teeth __and his glaring eyes ___.
A.set; looked
B. set; looking
C.， 大小：1.56 MB