Whenapersonimmigratestoanothercountry,heshould_(conscious)adapthimselftothenewenvironment

BeforetheSmithsmovedtoNewYork,theylivedinaquiet___(neighbor)ofBoston.

MaryacceptedDavids___(invite)tojoinhimforlunch.

要写出主要的解题过程。只有答案，没有任何说明和过程，无分。27.1mol氦气（视为单原子分子理想气体），在温度由17℃升高到27℃的过程中，保持体积不变，求气体热力学能的变化、对外界做的功

Donotletthis__(say)ofyou.Itshowsanunattractiveindifferencetoyouremployerandtoyourjob.