The ____________ engineer had planned to design the blueprint the way no one else had ever done.
| A．main | B．chief | C．major | D．total |
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。
I have the information ____.
| A．of what he’ll come soon | B．of that he’ll come soon |
| C．that he’ll come soon | D．his coming soon |
Living in the country has its advantages, ____ freedom from pollution is the best.
| A．which | B．whose |
| C．from which | D．of which |
Growing around the lake ____ wild flowers of different colors.
| A．is | B．are | C．was | D．have been |