下列关于各大洲地势特点的描述,正确的是( )
A:北美洲地势中间高四周低
B:南美洲地势呈三个南北纵列带
C:非洲地势西北高东南低
D:欧洲地势南、北高,中间低
A: Hello, Kate. ____
B: That's beautiful. I like it.
A: ____
B: I need four.
B: They're funny.
A: You can also buy a T-shirt for your friend.
B: ____
A. Good idea.
B. What about these caps?
C. Come and look at this cap.
D. How many caps do you need?
E. Let's go.