067.
W: We're flying to Florida tomorrow to visit my grandmother. She's going to take me to Disney World.
M: Will that be your first time there?
W: Yes, but my grandmother goes every time someone visits her. She really knows her way around.
答案解析：
正确答案为C。根据my grandmother goes every time someone visits her. She really knows her way around. 每次有人去看望祖母，她都会去迪斯尼乐园。她对那里真的很熟悉。know one's way around的意思与be familiar with相同，都是很熟悉的意思。因此C项正确，女子的祖母对迪斯尼乐园很熟悉。

068.
M: Hello, Mary. This is David Morison from the office. I'm calling to see how Tom is feeling today. If he's not well, I may tell someone else to do his work instead.
W: Oh, hello. The doctor said he'd be able to go back to work tomorrow.
M: I see. Thank you.
答案解析：
正确答案为A。根据男子说I may tell someone else to do his work instead.我可以找别人代替他的工作。可推知，男子应为汤姆的老板，因此A项正确。