Boys in the developed world are 50% more likely to flunk basic maths, reading and science entirely.

发达国家的男孩在基础数学、阅读和自然科学上的整体挂科率比女孩高50%。

youdao

Boys in the developed world are 50% more likely to flunk basic maths, reading and science entirely.

发达国家的男孩在基础数学、阅读和自然科学上的整体挂科率比女孩高50%。

youdao