Stay on the brighter side of l

Stay on the brighter side of life One very important component of optimism is gratitude or feeling grateful. In fact, there is a strong connection between a grateful attitude and a heightened sense of well-being. Appreciate all the positives in your life by starting a gratitude journal in order to remember what you’re grateful for. ___1___ Feeling down? Instead of feeling sorry for yourself waiting for the universe to throw you a bone, try acting like you’re happy—even if you aren’t. A sincere smile and a forced smile will cause the same chemical reactions in your brain, so you can actually fool your mind into feeling better by * it react chemically as if things were going well. ___2___ Reassure yourself that everything is good— even if you don’t feel it. “___3___ If you’re stuck in traffic, then everything else must be going horribly too,” says Anne Parker, a wellness *. By blowing negative events out of proportion, you’re setting yourself up for feeling down all day. Instead, acknowledge that you’re stuck in traffic, but also bring to mind something good, like the beautiful scenery outside the window. That way, you’ll get in the habit of forbidding negative circumstances from blanketing your whole day. Swearing to lose 20 pounds or to run a marathon seems like goals leading to happiness, but they take time to achieve. ___4___ You may even end up admitting that you have been defeated. However, if you focus on the small milestones that occur along the way, you will feel positive about your progress, which will give you the strength to keep going. ___5___ Try * someone else’s day better. A report by United Healthcare and Volunteer Match found that volunteers are 72% more likely to characterize themselves as optimistic compared with non-volunteers. Plus, 89% of volunteers say that volunteering has improved their sense of well-being, and 92% say that it enriches their sense of purpose in life. A. Try to help someone in need. B. Want to give your attitude a lift? C. People tend to think in an either-or way. D. Act in an optimistic way—smile, laugh, tell a joke. E. You’ll fail to appreciate more important things in your life. F. By focusing on not having accomplished them yet, you will start to feel down on yourself. G. By remembering the pleasant things in your life, you can actually turn a negative attitude around.
麻烦您给解答一下,谢谢

解题思路： 明确所给句子语义；理解短文的含义；熟悉空格处的上下文的路基关系，找出呼应的关键词。
解题过程：
你好，答疑如下
1.G 注意positive与negative的对照 2. D 这些动作都是reassure yourself的行为 3. C 见本段4行 4. F 5，B