小明到香港和澳门旅游后,向同学们讲述自己的见闻,他的下列说法中不可信的是( )
A:澳门比香港面积更小,人口更稠密
B:到香港、澳门旅游的游客中,有不少来自内陆
C:我从深圳罗湖口岸进入香港,游完香港后再乘船去澳门参观
D:香港的博彩业十分发达,开设了很多赌场
I can't play with Alan, I have a lot of things to do.
Jack is such__________friendly boy. He gets along well with his classmates.
–No, she didn't. But she _______ us for dinner.