下列词语中加点的字，读音全都正确的一组是

A．祥瑞xiáng 馥郁fù 窈窕yǎo 蟾宫折桂chán

B．聪颖yǐng 仰慕mò 芳馨 xīn 龙驹凤雏chú

C．幽婉wǎn 荣膺yīng 醇美shún 岁稔年丰rěn

D．涟漪yī 富庶shù 澄澈chéng 万壑争流huò

35______

A. health

B. safety

C.joy

D. future

27_________

A. sick

B. nervous

C. angry

D. afraid

According to Allen, why did the people do better with pets around when l~cing stressful tasks?

A．They have lower blood pressure.

B．They become more patient.

C．They are less nervous.

D．They are in higher spirits.

Theunderlinedsentenceinthelastparagraphprobablymeansthat______.

A.theproblemisnotapproachedstepbystep

B.theresearchessofarhavefaultsinthemselves

C.theproblemistoodifficultforresearcherstodetect

D.researchinthisareaisnotenoughtomakegeneralizedpatterns

Some people eat with their eyes. They prefer to order what­ _____ nice.

A. looks

B. smells

C. feels

D. tastes