非谓语动词专练50题
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
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