“Apple,pear,peach,orange,lemon,etc.”makeupthe______of“fruit”.

Youshouldhelpthem________whenyourfriendsquarrelwitheachother.

Moderneconomics________thecountry’sagriculturalpolicies.

______ofmeaningisaprocessbywhichawordthatoriginallyhadaspecializedmeaninghasnowbecomegeneralized.

Policeare________thedisappearanceoftwochildren.