给下列句子排排顺序。
(____) Here you are.
(____) Some apple pies, thank you.
(____) What would you like?
(____) Something to drink?
(____) Thank you.
(____) I'd like some tea.
(____) Look at this snack bar.
读图,回答问题:
如图,在边长为1的小正方形组成的网格中,△ABC的三个顶点均在格点上,则tan∠ABC的值为( )