初中英语语法-非谓语动词专项练习-及答案详解18页.docx

悦考网初中英语语法 非谓语动词专项练习 1. The first textbooks _ for teaching English as a foreign language came out in the 16th century.A. having written B. to be writtenC. being written D. written2. You were brave enough to raise objection at the meeting.Well, now I regret _ that.A. to do B. to be doing C. to have done D. having done3. We agreed _ here bu