agree on...在......上取得一致意见，商定，约定

They agree on the plan of work.

agree 后跟宾语从句，表示对某事意见一致

We agree that the proposal is a good one.我们一致认为这个建议不错。

agree to do sth.同意做某事

They agree to start early.他们同意早点动身。

9.decline v.下降

1)下降， 减少

Her influence declined after she lost the election.她落选后其影响力降低了。

2)拒绝；婉言谢绝

I invited her to join us, but she declined.我邀请她加入我们， 可是她婉言谢绝了。

辨析decline/decrease

易混词组 词义 区别 decline 下降 除了指数值上的下降还指能力等抽象事物的衰退 decrease 下降 专指数值上的下降 His interest in the project declined after his wife died.在他妻子去世后他对这个项目的兴趣下降了。

The number of the students decreased from 500 to 300.学生人数从500降到了300.

10.in favour 赞同；支持

短语拓展：

in favour of赞同；支持

in favour with受宠爱

in sb.'s favour 有利于某人

do sb. a favour帮某人一个忙

I am very much in favour of your proposal.我非常赞成你的提议。

The student is in favour with his professor.这个学生深得他的教授宠爱。

Excuse me, can you do me a favour?劳驾，你能帮我个忙吗？

11.pretend v.假装

pretend to do sth. 假装做某事

pretend to sth.自称；自认为

pretend that假装

The children pretended to eat mud pies.孩子们假装吃泥饼。

Surely he doesn't pretend to any understanding of music.想必他不会自认为懂得什么音乐吧！

She pretended that she was not at home when we rang the bell.我们按门铃时，她假装不在家。