题目内容：

As a health editor, I spend the majority of my day poring over content related to health. At HuffPost, we're lucky to talk to experts on a daily basis about how to live our best lives. It’s clear that life would be healthier if we would just do the following things. Sure, some of these are easier said than done.

1.Have a bedtime.

Sleep is considered the third pillar(支柱) of health, and for good reason. Research is only making it increasingly clear that not getting enough of the stuff can have serious health effects. Meanwhile, getting enough sleep is good for everything ranging from weight, to mood, to even the immune system. One of the simplest things you can do to ensure you get enough sleep each night is to set a bedtime. Forgive yourself if you can't meet it every night, but make a point to try to stick to it.

2. Cultivate your emotional intelligence

To have emotional intelligence means to be "confident, good at working towards your goals and adaptable. You recover quickly from stress." psychologist Daniel Goleman previously told HuffPost. It's made up of five parts: social skills, empathy, motivation, self-awareness and self-regulation. And fortunately, these are all traits you can cultivate. Be curious about things beyond yourself. Know what you're good at and where you can stand to improve. Try to improve your ability to pay attention.

3.

This is something I'm still working on. I'm an objectively fast person -- fast at walking, fast at eating, fast at talking. This also makes me very impatient, and also sometimes very unobservant -- stopping to smell the roses has never been my strong suit. But slowing down to appreciate life and all its little moments builds gratitude -- and that's a very healthy thing.

4. Find an exercise you actually enjoy

It's not exactly a secret how much I opposite-of-like running. I'll still do it, because of health, but there are certainly other ways I'd rather get my fitness in. And that's completely OK. Research has even shown that whether we think of fitness as "fun" or "exercise" affects how much we end up eating. For me, exercise is a pill best swallowed as volleyball. For you, it may be dancing, or swimming, or riding your bike. Don't think that just because you don't like "conventional" exercise -- running, going to the gym, etc. -- you're "bad at exercise." No such thing!

1. Which of the following has something to do with the immune system?

A. exercise                  B. sleep

C. emotional intelligence    D. mood

2. What can we infer from the passage?

A. You should set a bedtime and stick to it no matter what happened.

B. Paying attention is not as important as other abilities for emotional intelligence.

C. The writer is no longer a fast person.

D. The exercise the writer likes most is volleyball.

3. Emotional intelligence includes the following except______.

A. confidence     B. motivation

C. stress         D. self-awareness

4. The best title for the third tip is___________.

A. Feel gratitude to life

B. Stop to smell the roses

C. Lead a simple life

D. Take a time to appreciate your life