一胎龄35周早产儿,冬天出生,现年龄为1个月零2天。母乳喂养,体重已由出生时2.Okg增至3.Okg现首先应添加的辅食及其添加目的是()
A、米汤,以补充热量
B、菜汤,以补充矿物质
C、米糊,以补充热量
D、鱼肝油,以补充维生素
Hedidn‘tseemtomind_____themusicwhilehewasstudying.
A、themlistening
B、themtolistento
C、whenshereturned
D、thatdidshereturn
Whenyou're_____acrisis,itoftenhelpstotalktosomeone.
A、goingthrough
B、goinginfor
C、goingafter
D、goingover
Copernicusmaintainedthattheearth_____roundthesun.
A、moves
B、moved
C、moving
D、move
Whatarethekeyfeaturesofaresearchpaper?