The boy is 45 kg.The girl is 40 kg.Which one is wrong(错误的)?The boy is bigger than the girl. B.The girl is stronger than the boy.C.The boy is heavier than the girl.
( )How _______students are there in your class? A.much B. more C. many
( )This is ________PE teacher. A.me B. I C. my
( )It’s time _____go to school. A.to B. at C. in
( )Oh dear! I’m late _____work. A.to B. for C. at
( )Here________the world weather. A.is B. are C. am