以下是小編給大家整理帶來的2020年12月網絡教育統(tǒng)考《大學英語B》完型填空練習題3，內附答案，考生們可以試著做一做，希望可以幫助大家提高自己的成績。
Scientists hope that if we can discover __21__ the brain works, the better use we will be able to put it to. For example, how do we learn language? Man differs most from all the animals in his ability to learn and use language __22__ we still do not know exactly how this is done. Some children learn to speak and read and write when they are very young compared to __23__ children. But scientists are not sure why this happens. They are trying to find out __24__ there is something about the way we teach language to children which in fact prevents children __25__ learning sooner.
21.
A.but
B.how
C.from
D.whether
E.average
答案：B
22.
A.but
B.how
C.from
D.whether
E.average
答案：A
23.
A.but
B.how
C.from
D.whether
E.average
答案：E
24.
A.but
B.how
C.from
D.whether
E.average
答案：D
25.
A.but
B.how
C.from
D.whether
E.average
答案：C
以上就是2020年12月網絡教育統(tǒng)考《大學英語B》完型填空練習題3，預祝大家在考試中取得理想的成績！
編輯推薦：
2020年12月網絡教育統(tǒng)考《大學語文B》模擬題及答案匯總
2020年12月網絡教育統(tǒng)考《計算機應用基礎》演示文稿模擬題及答案匯總
