All the new words require( )by heart.A,learn B,learned C,be learned D,to be learned 求详解.

来源:学生作业帮助网 编辑:作业帮 时间:2024/06/20 18:23:12

All the new words require( )by heart.A,learn B,learned C,be learned D,to be learned 求详解.

选D,require doing sth = require to be done 因此还可用 learning

D。words需要被学会,所以需要被动态,亦即D。