Paper making began in China and from thereit _____ to North Africa and Europe

I was nearly exhausted from preparing my experimentreport last night so I took a hot bath to myself.

dia actually can playa positive role in＿＿＿consumer issues in some new areas, such as e-commerce and online finance services, which aren’t fully covered by current laws.

I have ever read the book Alice in Wonderland Ⅱ.— When —Two weeks ago.

In the faraway mountainous village, people still ______ the old traditions.