He ought to have been warned of the danger. — ______, but he just wouldn’t listen to me.

en, in my opinion, ________ creative ability isunthinkably rich, ________ is seldom taken notice of by us, should be trainedin that area.

－I still remember ______ experience when we worked as volunteers for G20.－Me too.

Tom is the only one of the studentswho ____ going to swim this afternoon

What did the teacher say just now -Sorry .I didn’t catch it .I _____something else .