| A．suspect | B．generate | C．disturb | D．refresh |
2 . We know it can be hard to put your phone to bed before you sleep. However, if you’re trying to improve your sleep, you really should ditch your phone at least an hour before bedtime. Luckily, our experts can help.
Scientific evidence suggests that the blue light emitted from your phone, tablet, computer, and TV suppresses (抑制) your body’s production of melatonin, a hormone (荷尔蒙) that plays an important role in your sleep cycle. Melatonin release in the evening helps you relax before bedtime. A 2013 study that analyzed technology use and sleep patterns with data from a National Sleep Foundation poll found that using devices like phones was tied to more sleep disruption than electronics that aren’t interactive.
Many of us use the excuse that our mobile devices serve as our wake-up calls, or keep them nearby to use meditation apps. If you want to use your phone as an alarm, consider setting it a couple of hours before you turn in for the night, and then setting the phone itself to bedtime mode for the rest of the evening.
Here’s another groundbreaking idea: You could get a real alarm clock. After reviewing them at Reviewed, we recommend the Sharp Dream Caster. Not only is it easy to set a wake-up time, the clock includes white noises and rain noises to help you sleep, plus a number of volume settings to pick what works best for you.
But an alarm clock won’t help you avoid doom-scrolling through social media. Take things a step further by avoiding using electronic devices. You can try reading a book (one made of paper), taking a bath or drinking a cup of chamomile tea.
Finally, if you want to keep up your meditation practice screen-free, consider the Morphée. It looks like a little music box and comes with a variety of breathing exercises and soundscapes to help you get to sleep.
1. What does the underlined word “ditch” in paragraph 1 probably mean?| A．Set aside. | B．Pick up. | C．Show off. | D．Turn to. |
| A．Relaxing yourself before bedtime. |
| B．Sleeping less than you normally would. |
| C．Adapting to your sleep cycle more easily. |
| D．Reducing the pressure from screen use. |
| A．It is sold at a lower price. | B．It can predict a heavy rain. |
| C．It is controlled by cellphone. | D．It helps put your eyes together. |
| A．Making the best of the eco-friendly products. |
| B．Making a change according to circumstances. |
| C．Establishing a bedtime routine without electronics. |
| D．Keeping a consistent bedtime and wake-up time. |
Every morning, millions of people in China do Tai Chi. It is popular
There are also “hard” martial arts. Shaolin Kung Fu, for example, which has a history of over 1, 500 years, is a “hard” martial art. It is fast and
In Beijing, Master Li Yu
Sports like football and basketball are also popular in China. But martial arts like Tai Chi and Shaolin Kung Fu are part of Chinese culture and history.
| A．A concert hall. | B．A stadium. | C．A gallery. |
1. What do we know about this manned flight mission?
| A．It has the longest staying time. |
| B．It is the hardest to operate. |
| C．It travels at the fastest speed. |
| A．Play cards. | B．Play tennis. | C．Play instruments. |
| A．Women are less suitable in this mission. |
| B．Women are as excellent as men. |
| C．Women undertake more than men do. |
| A．When she was a kid. |
| B．When she worked at a bookstore. |
| C．When she had some books published. |
| A．Traffic burden. | B．Disease control. | C．Pay conflicts. | D．Labor shortage. |
| A．Silver. | B．Pale. | C．Dark. | D．Brown. |
| A．component | B．coverage | C．capacity | D．comprehension |
10 . Marvelous Scenic Walks Near London
There are plenty of walking routes in London. If you fancy something a bit more rural, then the green and pleasant land has plenty to offer.
Goring Gap and the Thames PathIf you’re in the mood for a gentle rural walk, the Thames Path is far from boring. The 5-mile footpath follows the curve of the river, winding past wildflower meadows (草地).
Post-walk pub: Pangbourne’s seventeenth-century pub The Swan serves high-end dishes. Bag a table on the riverside or keep toasty by one of its open fires.
Box HillTo admire this spots rural views, first you’ve got to jump across 17 stepping stones and climb 272 steps to the top of Box Hill, where the path begins. The total distance is 6.8 miles.
Post-walk pub: The cavernous Tree on Box Hill has an attractive menu and huge beer garden, or sample a glass of Juniper Hill at Denbies Winerie.
A South Downs Ridge (山脊)If you’ve already done the classic Seven Sisters clifftop walk or can’t face all those hills, this is a long but lovely alternative. The route covering 14.3 miles snakes along a ridge and a river valley.
Post-walk pub: There are always 10 real beers at the old-school pub The Wellington.
Chess Valley in the ChilternsChess Valley in the Chiltern Hills isn’t home to any chess masters, but it used to produce a kind of water plant. This walk of 4.9 miles follows the river, winding through rolling meadows and woods.
Post-walk pub: The George & Dragon is a simple old coaching pub on the High Street with a log fire, real beers and giant burgers.
1. Which of the following walks covers the shortest distance?| A．Box Hill. |
| B．A South Downs Ridge. |
| C．Chess Valley in the Chilterns. |
| D．Goring Gap and the Thames Path. |
| A．The pubs are pretty and old-fashioned. |
| B．Visitors can relax at special pubs after walks. |
| C．There are rivers winding through the meadows. |
| D．The food served there is expensive and of high quality. |
| A．A geography book. | B．A travel brochure. |
| C．A fashion website. | D．A science magazine. |
