Hismotherbecomesdisappointedwheneverhefailstoliveuptoher________(expect)
expectation
暂无解析
Everyboyandgirl___(treat)inthesameway.
Decisionmakersmusthavesomewayofdeterminingofseveralalternativesisbest.（）
每个人都是平等的，不管他是总统还是马路清洁工。翻译
TheUnitedStatesisacountry_(advance)inscienceandtechnology
Thereisanincreasing_(tend)forwomentohavechildrenlaterinlife
