幼儿价值观是在日常生活中，通过与周围人和事的接触逐渐形成比较稳定的待人处事的态度，即通过幼儿内部心理活动进行价值选择、价值确定，然后付之于外部行动的过程,这一方法是价值澄清法。
Don’ttrusteverything________youhavereadinthenewspapers.
ltisnecessary___youtocomplywithourshippinginstructions.
Themissingboyswerelastseen________neartheriver.
Researchfindingshaveshownthatlanguageprocessingcentersaresituatedinasingleareaofthelefthemisphere.
Themanagerfulminatedagainsthissecretary,________surprisedme.