生长着稀树高草，生活着斑马、长颈鹿等典型动物的景观属于[ ]
A．热带雨林景观
B．热带草原景观
C．热带季雨林景观
D．热带荒漠景观
答案：B
At the end of the race his legs ____ and he fell down on the ground.
A．gave out
B．gave off
C．worn out
D．used up
魏都安邑
