1.suit vt
①（衣服，颜色等）适合
I don't think the evening dress suits you. 我认为这件晚礼服不适合你。
②对（某人）合适，方便
What time do you think would suit you if we meet？如果我们见面，你觉得你什么时间合适？
③（口味，品味，才能等）适合
There is Chinese food to suit everyone's taste, with traditional dishes from all over China. 这里有适合每个人口味的中餐，来自中国各地的传统菜肴。（新人教版必修3）
Yes, and you have found the career that suit your talents. 是的，而且你已经找到了适合你才能的职业。（新外研版必修1）
2.fit vt/vi
①（使）合适；（使）合身vt/vi
I tried the dress on but it didn't fit. 我试穿了这件衣服，但不合身。
②可容纳vt
I want to have a desk in the room, but it won't fit. 我想在房间里放一张桌子，但放不下。
③符合；使…一致 vt 近义词：agree with，match，be suitable for
The punishment ought to fit the crime. 惩罚应该与罪行相称。
④安装 vt
You'd better fit your room with a smoke alarm. 你最好给你的房间装一个烟雾报警器。
⑤使胜任；使适合 vt
Her ability fitted her to do the job. 她的能力使她适合做这项工作。
⑥fit in with适应；与…合得来
Do you think the plans fit in with your arrangement? 你认为这些计划与你的安排相符吗?
I'm not sure whether I could fit in with my new classmates. 我不确定我是否能和新同学相处得好。
3.match vt/vi
①（与…）相配；（与…）般配vt/vi
The color of the door can't match the walls. 这门的颜色和墙壁不相配。
②（与…）相一致vt/vi
His fingerprints don't match those found at the scene of the crime. 他的指纹与在犯罪现场发现的指纹不一致。
③配对；找到相关（或相似）的人（或物）vt
Please match the words with their definitions. 请把这些词与它们的定义搭配起来。
④与…不相上下；与…相匹敌vt
The football teams this year are evenly matched. 今年的足球队势均力敌。
suit，fit，match区别:
suit，fit，match都有适合的含义，但在使用的场合方面有较大区别。
1.suit多指衣服的款式，颜色或样式等适合；也可指在口味，品味，性格，能力，天赋等方面适合。
No dish suits all tastes. 众口难调
2.fit多指大小，形状，尺寸等合适，含义为合身，适合；也可引申为一致，吻合。
The coat fits him perfectly. 这件外套他穿非常合身。
You should have your theory fit the facts. 你的理论应该符合事实。
3.match多指两个东西大小，色调，性质，形状等方面协调，想搭配。
The color of curtain matches that of the walls. 窗帘的颜色与墙壁的颜色相配。