【推荐1】Ou Xili said that in the coming period of time, it was ____ (high) possible that the number of elderly people aged 60 and above would increase by more than 10 million every year.

【推荐2】It was _________(high) possible that he appeared at the scene of the crime.

【推荐3】—This scientist is great enough to devote most of his lifetime to the medical research.
—That’s why he was spoken ________ of and presented with the national medal.

【推荐1】He_____________(name) David by his mother.

【推荐2】I______(suggest) that I should spend less time on my hobbies yesterday.

【推荐3】It’s a pity that the concert was ____ because of the bad weather. (取消)