According to the article, inventors used to secure patents on their inventions far______than they can now.

admin2016-01-17 74

问题 According to the article, inventors used to secure patents on their inventions far______than they can now.

选项 A、easiest
B、easier
C、most easily
D、more easily

答案D

解析语法：比较级1．由空格后than可知，空格处应填人比较级结构。2．空格处应填入副词来修饰动词used to secure，因此副词比较级(D)为正确选项。

转载请注明原文地址:https://www.kaotiyun.com/show/4D4d777K

托业阅读

相关试题推荐

随机试题

最新回复(0)