Maths is more popular than____.

Dad, please tell me when Mum _____.I miss her very much.—She will return when she _____her task. And she will bring a nice present for you.

Itwasabadideatobuildapowerstationinthedeepvalley,butit_____aswellaswehadhoped.

Paper produced every year is the world’s production of vehicles.

The Libyan people have suffered to the fullest extent the chaos caused by war. China ______ Libya to give peace a chance.