----Whose advice do you think I should take?
----________.
| A．It doesn’t matter | B．That’s it | C．It’s up to you | D．Either is OK |
The water ____ cool when I jumped into the pool for morning exercise.
| A．felt | B．is felt |
| C．was felt | D．feels |
The water supply has been cut off temporarily because the workers ____ one of the main pipes.
| A．are repairing | B．have repaired |
| C．repaired | D．had repaired |
The students ____ busily when Miss Brown went to get a book she_____ in the office.
| A．had written, left | B．were writing, has left |
| C．were writing, had left | D．had written, had left |
The fact that so many people still smoke in public places _____ that we may need to do more to raise awareness of the risks of smoking.
| A．suggest | B．suggests | C．suggested | D．suggesting |
假设你是Linda ，你现在正感到生活不快乐，不健康，有压力，可又不知道如何改变自己的生活方式，于是写信给你的一个好朋友，请求他/她提些建议。
下面是你的朋友提的几点建议，请你按照以下内容给Linda回一封信（约100词左右）
1．要有足够的睡眠，至少8小时，这样才能精力充沛（energetic adj.）、学习积极（active）。
2．多锻炼是非常重要的。
3．多吃水果和蔬菜，不要吃垃圾食品(junk food)。
4．学习之余听听音乐可以减轻压力。
5．尽可能地微笑，它会帮助你快乐、忘记烦恼。