下面是有关厨房中的常见操作或者常见现象，其中不属于氧化还原反应的是（）

根据句意，在答题卡标有题号的横线上，写出括号内所给单词的适当形式。
She looks much ____  (health)than she used to be because she takes exercise every day.
Our English teacher has offered us some useful____ (suggest). I think they will help us a lot in our English study.
Please tell me the____(lady) telephone numbers, I want to interview them.
You can see the ____ ( happy) on her face because she can't find her lovely dog.

下列过程中，有一个力的作用效果与其他三个不同，它是(   )

    Linda: Hello, George.____ 

    George: Hi, Linda. I'm reading a tourist guide to Europe.

    Linda:____ 

    George: Yes, i'm looking to such a trip. Hey, have you ever been there?

    Linda: Yes. I've actually visited my countries in Europe; France, Germany, Italy and Austria, for example.

    George:____ And how long did you stay?

    Linda: Two years ago. For over one month.

    George: Did you like it?

    Linda:____There are many ancient churches and castles. It's the best trip I've ever taken.

    George: Sounds great.____ 

    Linda: Good idea. You won't regret it.

A: Of course.

B: Not exactly.

C: What are you doing?

D: When did you go there?

E: Do you plan to move to Europe?

F: Are you thinking of visiting Europe some day?

G: I decide to make a trip next October on my annual leave.

某蛋白质分子由l00个氨基酸组成，含2条肽链，则在氨基酸脱水缩合形成该蛋白质的过程中产生的水分子个数为（　　）