题目内容：

23.His great progress in English made his parents really ____.填什么

优质解答

答案：happy
make sb.happy 使某人高兴
不明白的再问,多谢!

追问：

Heis (too) (very) ill to do any work .应该选哪个？

追答：

答案： too too + 形容词+ to do sth. 太...而不能