给下列句子选择合适的答语。(10分)(1)Who's that man?(2)Who's that boy?(3)Nice to meet you.(4)What time is it?(5)How old are you?
______my house. A.Here B.Here’sC. This
_____ is it ?——It’s 4:45. A.WhatB.WhenC.What time
There ___ . A.is heB.he isC.he are
My mum is _____ eggs in the kitchen. A.cookB.makingC.cooking
Li Ming’s plane arrived ______ 5:00 A. in B. at C. on