问题补充：
根据句子意思，用所给单词的适当形式填空。
【小题1】The height(high) of the new building is over 400 meters.
【小题2】On Christmas Eve, the Santa Claus hides gifts secretly (secret) into kids stockings.
【小题3】— How many times should I take the pills, doctor?
— Twice (two) a day, please.
【小题4】— Shall we meet at 9:00 at the school gate tomorrow morning?
— I hope we can make it earlier (early). What about 8:30?
【小题5】Mr. Lis report gave us a deep impression (impress) .
【小题6】Remember to turn (turn) off the lights when you leave the room, please.
【小题7】The film was based (base) on Chinese history in the 1940s.
【小题8】Look! Can you see a kite flying (fly) in the sky?
【小题9】The boy is a good swimmer. He can swim across (cross) the wide river.
【小题10】Many students find it boring (bore) to play computer games all day.
答案：
解析：
【小题1】指高度，用名词形式。
【小题2】修饰动词hides，用副词形式。
【小题3】指次数。
【小题4】时间提早了，用比较级。
【小题5】give sb sth结构，a deep修饰后面的名词。
【小题6】remember to do sth“记得做某事”。
【小题7】be based on“以……为基础；以……为依据”。
【小题8】see…doing sth“看见…正在做某事”
【小题9】此处使用介词。cross是动词；across是介词。
【小题10】“…find it +形容词+to do sth”，用做形容词，指的是做某事无聊，用boring。
根据句子意思 用所给单词的适当形式填空。【小题1】The height(high) of the new building is over 400 meters.【小题2】On C
