_______is often the case,he succeeded in this examination again.

__ __ many Chinese women have received higher education, there are still obstacles that prevent them from enjoying the same opportunities for education and employment as men．          

Would you please tell me _____ you know is good at typing?

As the spokeswoman said, ______ we should take action against them depends on what they will do.

______ he referred to in his article was often discussed by many people.