—What do you think of your trip to Mount Tai?—Wonderful.It was______than expected.

—Are you pleased with what he has done?—Not at all. It couldn’t be _______. Why didn’t he put more effort into his work?

The　president　made　a＿＿speech　at　the　opening　ceremony　of　the　sports　meeting，which　encouraged　the　sportsmen　greatly．

Today, more Chinese people speak English and China may have the _____number of English speakers in the world．

The headmaster was dismissed three months ago.The post is too important to leave __________ any longer,especially before the college entrance examination.