— Is Sally thin or heavy?
— ________. She's of medium build.
A:Yes, she's thin
B:No, she's heavy
C:She's thin
D:She isn't thin or heavy
张老师买了5千克芒果和3千克香蕉用去了26元。每千克芒果比每千克香蕉贵2元,每千克芒果和每千克香蕉分别是____元。
读某山地南北坡降水量图,回答下列小题。该山地所处自然带的自然景观为( )
评述的是( )