A.Lying B.Laying C.Lain D.Being laid
单项选择题()inmindaswellasinbody,thechildneedsmorethanmedicalcare.
A.Sick B.Be sick C.Because sick D.For sick
单项选择题Keepyouindoorsanddon’t()yourskintothesuninsummer.
A.explode B.express C.expose D.expand