After living in Paris for fifty years he returned to the small town __ he grew up as a child. A. which B. where C. that D, when
The sports meet has been _________ because of the thick fog,so we’ll have our lessons in our classroom.
Everyone passed the exam.It _________ difficult.
.Beginners of English can _________ quite well without learning any grammar rules.
.The _________ look on his face suggested that he hadn’t expected _________ would happen.
There is no _________ that the Great Wall of China is one of the biggest man-made projects on the earth.