Herearetwoinventionsof2023thathavehelpedtomaketheworldbetter，smarterandalittlemorefun．SuperbananaAustralianbiogeneticist（生物遗传学家）JamesDalevisitedUganda，apoorAfricancountry，intheearly200
<p>问题：Herearetwoinventionsof2023thathavehelpedtomaketheworldbetter，smarterandalittlemorefun．SuperbananaAustralianbiogeneticist（生物遗传学家）JamesDalevisitedUganda，apoorAfricancountry，intheearly200<p>答案：↓↓↓<p class="nav-title mt10" style="border-top:1px solid #ccc;padding-top: 10px;">刘书舟的回答：<div class="content-b">网友采纳 44．B，细节理解题，根据句子15--30percentofchildrenunder5wereatriskofbecomingblindbecausetheydidnotgetenoughVitamin（维他命）A可知，在乌干达一些五岁一下的孩子需要补充更多的维生素A，故答案为B 45．A，细节理解题，根据句子Sohecameupwiththeideatoplantbananascontainingaddednutrition（营养）inordertoimproveUgandans'health可知，James发明"超级香蕉"是为了提高乌干达人的健康，故答案为A． 46．A，推理判断题，根据句子Theycantellyouanythingfromhowfatyouaregoingtohowaccurateyourshotangelsare可知，篮球辅导能帮你投球投得更准确，故答案为A． 47．C，主旨大意题，短文主要介绍了2014年的两项发明，因此最好的题目为C．
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