课尾达标微测及时巩固 检测知不足用所给词的适当形式填空 1．________ (see) the front door being painted, he had to enter the room through the back door. 答案 seeing 2．________ (turn) to the left, you will find the path leading to a park. 答案 turning 3．time ________ (permit), we will pay a visit to him before we
