研究者发现素食主义者有70%的可能性会缺乏各种必需的养分。

Anincreasingnumberofmuseumstendtochargeadmissionfeesfromtouristsratherthanprovidingservicefreeofcharge.Doyouthinktheadvantagesoutweighthedisadvantages?

Wearenowfocusingontheadverseeffectsofworkonhealth,althoughthepositiveeffectsofappropriateworkonhealthandwell-beingarenolessimportant.

Yourdonationscan_____poorchildren____foodandachancetostudy.

Wewishtoexpressourdesiretotradewithyouinleathershoes.