【题目】The piano is too expensive for me to ________.

【题目】Can you tell us something about _______ you have seen in Japan?

【题目】Haven’t you found _______ very interesting to play the game?

【题目】We are not allowed _______ mobile phones in school.

【题目】The education of young has become hot and serious topic in the present society.

【题目】 Browns were having dinner when the telephone rang.

【题目】Can you Smith's address for me?

【题目】Where do you usually have lunch twelve in the day?

【题目】My uncle is experienced doctor in this hospital.

【题目】—What do you often do after supper?