初中生小华在与同学交往中，一方面因成绩优秀而自信满满，另一方面却因个子矮小而自卑。针对小华的这一自卑心理，我们应帮助他树立正确的观念是（    ）

读竖版世界海陆分布图，回答下列各题。

下面选取的是***在参观《复兴之路》展览时的一些精彩话语，请联系教材知识点进行思考并作答。

|﹣3|的倒数是（   ）

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   "Let's go to the petting zoo(抚爱式动物园)!"said Bonk．
    "First, let's get some food for the animals.” said Lurk．
    "I'm so happy we can feed the animals．"said Uzzle．
    "I'll get carrots for the horses．"said Lurk．
    "I'll get cabbages for the chickens．"said Uzzle．
    "I'll get corn(玉米)for the sheep，"said Bonk．
    At the zoo，Bonk put some of the corn in his bag．His bag had a small hole(洞)，but Bonk didn't know about it．Bonk and his friends played with the animals and fed them．Bonk forgot about the corn.
    On the way home，the corn dropped(落下)out．One of the sheep at the zoo followed the corn to Bonk's home．Before Bonk and his friends said goodbye to each other, they saw the sheep．
    "How do we get him back to the zoo?"asked Bonk．
    Bonk and his friends did everything．But the sheep just didn't move．
   "Mr. Sheep?" said Lurk．"You need to go back to the zoo."The sheep didn't move．
    "I know what will work!"said Bonk．Bonk put the corn along the road to the petting zoo and let the sheep eat it．The sheep moved when he ate the corn．At last ,the sheep was back at the zoo．
    "Baa!"said the sheep．
    "You're welcome．"said Bonk.
根据材料内容简要回答下列问题。