Each of us should _______ aside a few minutes to have a rest every day.
D
setaside：留出，拨出。是固定搭配。
Moderneconomics________thecountry’sagriculturalpolicies.
Weweretoldthatthestonefigure_______backtothe16thcenturywasofgreatvalue.
“Apple,pear,peach,orange,lemon,etc.”makeupthe______of“fruit”.
ThefollowingwordsofthebasicwordstockdenotethemostcommonthingsandphenomenaoftheworldaroundusEXCEPT______.
Onecanfigureoutthemeaningof“airmail”tobe“mailbyair”byits______.