四个个连续的质控测定值同时超过+1s或-1s，两个质控品连续两次测定都超过+1s或-1s，为违背此规则，表示存在系统误差，该质控规则为_______。

根据句意及首字母或汉语提示完成单词。

小题1:China has the largest p         in the world.

小题2:There are many i       in China, such as Taiwan, Hainan.

小题3:A q__   __  means fifteen minutes.

小题4:Summer is the hottest s      in a year.

小题5:1 think the f      between you and me will last for long.

小题6:We should protect（保护）our___   _   （环境）．

小题7:Children now are supposed to learn how to regard problems as ________(挑战).

小题8:I have a         （秘密）.I don't want to tell you.

小题9:It's our         （责任）to keep our school tidy and clean.

小题10:Teachers should be        （耐心的）with their students.