Itis________tofindyourlessons

发布时间:2020-07-28 14:49:10

It is ________ to find your lessons difficult sometimes, everybody does so.A.necessaryB.alwaysC.oftenD.normal

网友回答

D解析本题考查词汇,根据后文“everybody does so”判断:有时发现功课困难是正常的。其余选项不合题意。
以上问题属网友观点,不代表本站立场,仅供参考!