Tooursurprise,theyactuallyonth-优题课

To our surprise, they actually ____ on the simple question till late into the night.

A．argued

B．debated

C．talked

D．quarreled

科目英语题型单选题难度中等

I don’t think ____ possible to master a foreign language without much memory work.

Is ____ necessary to complete the design before National Day?

I hate _______ when young people speak to the elderly in a rude way.

—How long are you staying there?
—_________depends.

．______was known to them all that William had broken his promise______ he would give each of them a gift.