—It's clever _____ you to help me work out this difficult maths problem. Thanks.—You are welcome. Now it's easier ______ you to understand it.

题型：单选题题类：常考题难易度：普通

江苏省江阴市2018届九年级上册英语摸底检测试卷

—It's clever _____ you to help me work out this difficult maths problem. Thanks.

—You are welcome. Now it's easier ______ you to understand it.

A、of; of B、of; for C、for; of D、for; for

举一反三

—It doesn't matter.

—As many as you ________. Then you will find it easy to read.

相关试卷