问几道英语选择题1.Can I have some milk in my coffee,please?Sure,____

问几道英语选择题
1.Can I have some milk in my coffee,please?
Sure,_______
A.enjoy yourself B.go and get it C.help yourself D.have some
2.I'm sorry for saying what I said yesterday.I didn't really ______it
A.mean B.say C.do D.understand
3.I'm hungry.
But you've just had lunch.You ______ hungry already
A.won't be B.can't be C.wouldn't be D.haven't been
4.Look at the leaves on that tree.They are _______ beautiful colour
A.不填 B.a C.the D.one
5.I'm afraid I've got a headache
_______?Wait here and I'll get some medicine for you
A.Are you B.Aren't you C.Have you D.Haven't you