My favorite TV is A Bite of China (舌尖上的中国）． –We like it, too. My mother often cooks delicious food after watching it.

The first question was quite difficult but the rest _______ easy, _______ surprised us all.

ys, few people develop the habit of keeping asupply of oil-lamps in the house in case of power ____.

_____ works entered thewriting competition this year than last year.

“Why do you have to be there at six?”—“The teacher demands that everyone _____in his seat at six.”