睡觉前和爸爸妈妈道晚安,应该说:A.Good night.B.See you tomorrow
请将下列的中文意思的字母序号与其所对应的英文单词进行匹配。(8分)
We_______police.A.is B. am C. are
I like jam_______bread.A. by B. with C.and
The children are _______an outing.A.on B. in C.above
What are you_______?A. doing B. do C. don’t