当别人问候你“Nice to meet you.”时,你可以说:A.Hello! B.Nice to meet you,too.
Is your little sister getting up? _____No, she ________ .
He _______ never late for school . A.be B.is C.are
_______ you good ________ drawing ?
Don’t make noise . The baby (婴儿) _______ sleeping . A.be B. is C.are
These are ________ faces and those are _________.