54. What do we learn about 18-year-olds in Uganda and Niger?

下列语法正确的是 ( ) A: radix niger B: radicis nigris C: radicae nigrae D: radix nigra

枯草芽孢杆菌的拉丁文学名是（ ）。 A: Bacillus subtilis B: Bacillus thuringiehsis C: Aspergillus niger D: Escherichia coli

在下面每组四个词中有一个词的划线部分读音与Tinte的划线部分读音相同，请选出来。 A: nimmt B: Mine C: Niger D: Krise

What do we learn about 18-year-olds in Uganda and Niger? A: They grow up slower than their peers in other countries. B: They are actually shorter than their earlier generations. C: They find it hard to bring their potential into full play. D: They have experienced many changes of government.

【单选题】“鸳鸯炮弹”的学名是()。 A. 金边凹纹鳞鲀（Xanthichthys auromarginatus） B. 叉斑挫鳞鲀（Rhinecanthus aculeatus） C. 圆斑拟鳞鲀(Balistoides conspicillum) D. 红牙鳞鲀（Odonus niger）

What do we learn about 18-year-olds in Uganda and Niger()? A: They<br/>grow up slower than their peers in other countries. B: They<br/>are actually shorter than their earlier generations. C: They<br/>find it hard to bring their potential into full play. D: They have experienced many changes of government

What do we learn about 18-year-olds in Uganda and Niger? 未知类型：{'label': 'questionDesc', 'content': '请根据材料选择正确答案。', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2019年6月 四级 卷二 仔细阅读2', 'isMemberControl': 0, 'type': 181} A: ① B: ②

18-year-olds in Uganda and Niger are actually shorter than their earlier generations. 未知类型：{'label': 'questionDesc', 'content': '请根据所给材料判断题干是否正确', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2019年6月 四级 卷二 仔细阅读2', 'isMemberControl': 0, 'type': 181}

18-year-olds in Uganda and Niger have experienced many changes of government. 未知类型：{'label': 'questionDesc', 'content': '请根据所给材料判断题干是否正确', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2019年6月 四级 卷二 仔细阅读2', 'isMemberControl': 0, 'type': 181}