Happy __________ Day! Here _______ some flowers _______you.A. Teachers’; are; for B. Teachers’; are; to
A road is almost several __________ long. A.meters B.feet C.kilometers
A boy is 150 _________ tall. A.m B.cmC.ft
A bus is 8 __________. A.mB.mm C.ft
A whale is 35 __________. A.kg B.gC.tn
Your ruler is 10 _______. A.mm B.cm C.m