Do you have sleeping problems? Then these tips may help you fall asleep fast.

Set aside the thought that you have to fall 61.　　　　(sleep).The more you think 62.　　　　 it, the more you can’t sleep. 

The foods you eat also play 63.　　　　 important part. Avoid eating or drinking foods or things like chocolates, coffee, tea and energy drinks. If you have to, then have them in the morning and never in the afternoon,64.　　　　 (especial) before going to bed. Don’t eat too much at night. A full stomach will make you more difficult 65.　　　　(go)to sleep because your body is working more time to digest the food you ate. 

Make a 66.　　　　(fix)time when to go to bed. For example, by 9 o’clock in the evening you should already be in bed. Do this even if you’re not sleepy yet. Once 67.　　　　(follow)this routine, you will gradually see that you feel 68.　　　　(sleep)when it’s 9 o’clock. 

Make your room comfortable for sleeping. You should also take note that the sleeping environment also 69.　　　　(effect) your sleep. It must be in the room where it’s not noisy. Otherwise, you will find 70.　　　　 difficult to fall asleep again after waking up. 

Are you facing a situation that looks impossible to fix?

  In 1969, the pollution was terrible along the Cuyahoga River near Cleveland, Ohio. It  

  But the river wasn’t changed in a few days  64  even a few months. It took years of work   65  (reduce) the industrial pollution and clean the water. Finally, that hard work paid off and now the water in the river is  66  (clean) than ever.

  Maybe you are facing an impossible situation. Maybe you have a habit  67  is driving your family crazy. Possibly you drink too much or don’t know how to control your credit card use. When you face such an impossible situation, don’t you want a quick fix and something to change immediately?

  While there are  68  (amaze) stories of instant(立刻的) transformation, for most of us the  69  (change) are gradual and require a lot of effort and work, like cleaning up a polluted river. Just be  70  (patience).

Finland is a great country to visit, especially for relaxing.You can easily find it peaceful and quiet there because much of the country   (1)   (cover) with forests. It also has lots of hills and thousands of lakes and islands.  (2)  (depend）on the season, visitors can enjoy   (3)  (them) in bird-watching, hiking, fishing and other outdoor activities. There is even a part of Finland where people can see the   (4)  （beauty）Northern Lights.

    If you are   (5)   nature lover, you will discover plenty to enjoy in Finland. You will also find that the people of Finland are easy   (6)  (get) along with. This might be because they spend a lot of time   (7)  （have）a sauna(桑拿)to relax themselves together. Finland even has a competition  (8)   is about spending time in one sauna. In the Sauna World Championships, people try to stay as long as they can in a sauna. This is really a hot competition! Finland is always considered as one of the best   (9)  （place）in the world to live, from its capital, Helsinki, to its great number of lakes and forests.

    Finland is  (10)  （true）one of the world's greatest treasures.

Facebook founder Mark Zuckerberg recently surprised Chinese students when  (1)  (speak)to t hem in Chinese. In a talk at Tsinghua University in Beijing, Zuckerberg spokeChinese for about 30 minutes.   (2)   his Chinese was far from perfect, the studentscheered his effort. Like Zuckerberg, more and more people are   (3)  (study) Chinese inAmerica. In 2015, about 70,000 American college students were studying Chinese. Thatis three times as many as in 1990.

    Andres Martinez,aprofessor at Arizona State University, says that he thinks    (4)  Is important to respect Chinese culture and expects the language to grow.  (5)  ,he saysEnglish will still remain the global language.   (6)   (see) as a more neutral（中立的）language than Chinese,English is not associated with one country. He says even the ideasof  (7)  (equal) are built into English grammar. Besides, Chinese is a more difficultlanguage to learn.TheU.S.  Foreign Service Institute points out that it will take a nativeEnglish speaker 2,200 hours to reach     (8)    (profession) fluency in Chinese, That is fourtimes longer than it will take to reach the same level in Dutch, French, or Spanish. Much  (9)  (simple) as Chinese grammar is, Chinese has a tone and writing system that ismore difficult for    (10)   (learn) to master.