A.Crying out of sorrow and shedding tears for happiness. |
B.The embarrassment and unpleasant feelings of the observers. |
C.Linking illness with crying and finding the chemical composition of tears. |
D.The tear shedder’s apology and the observer’s effort to stop the crying. |
A.shedding tears gives unpleasant feelings to Americans |
B.crying may often result in tragedy |
C.crying usually wins sympathy from other people |
D.one who sheds tears in public will be blamed |
A.It is a pointless physiological response to the environment. |
B.It must have a role to play in man' s survival. |
C.It is meant to get attention and assistance. |
D.It usually produces the desired effect. |
A.it is unnatural for people to shed tears |
B.we can reduce our stress by shedding tears |
C.shedders of tears can' t get help by crying loudly |
D.unlike animals, humans can shed tears for survival |