[单项选择]Taking a nap is frowned upon by many people and is viewed as fondness for the elderly and children. Mention nap and you could be seen as lazy, depressed and unwilling to work. However, taking a nap is one of the best but most underused tools for busy people to ease weariness. The majority of people experience drowsiness in the afternoon and notice their work efficiency and mood starting to slip and taking a nap will help combat this.
The results of research suggest that taking a nap can make you more alert, reduce stress and improve cognitive function compared to those who working all day without rest. A mid-afternoon nap means that productivity can last long into the night. Researchers at NASA found that a 30- minute full nap increased cognitive function by 40%. The volunteers on the tests found that their memory improved as well as experiencing an increase in concentration. Those who didn’t nap would score lower on IQ test than those who did (after a day of work).
If you fe

[单项选择]Taking a nap is frowned upon by many people and is viewed as fondness for the elderly and children. Mention nap and you could be seen as lazy, depressed and unwilling to work. However, taking a nap is one of the best but most underused tools for busy people to ease weariness. The majority of people experience drowsiness in the afternoon and notice their work efficiency and mood starting to slip and taking a nap will help combat this.
The results of research suggest that taking a nap can make you more alert, reduce stress and improve cognitive function compared to those who working all day without rest. A mid-afternoon nap means that productivity can last long into the night. Researchers at NASA found that a 30- minute full nap increased cognitive function by 40%. The volunteers on the tests found that their memory improved as well as experiencing an increase in concentration. Those who didn’t nap would score lower on IQ test than those who did (after a day of work).
If you fe

[单项选择]

People celebrate many kinds of anniversaries—birthdays, weddings, dates of employment, and so on. Some think that spending a lot on these is a waste of money, while others believe that they are of importance to the young and the society. Before any conclusion is reached, we need to look into this issue closely.
It is well justified to celebrate anniversaries, as every individual in the society enjoys the freedom of spending money on what they like. Parties and activities are organized to celebrate people’s birthdays as they hold specific meanings, which is a good opportunity for friends and relatives to catch up on each other’s life. Also, carrying with them a series of special meanings, weddings are often celebrated in an as impressive and luxurious way as possible. Much of the celebration is an expression of good spirit and cheer, as well as a demonstration of friendship and family bond.
However, luxurious birthday and wedding celebrations have
A. birthdays
B. vacations
C. weddings
D. dates of employment