Yesterday Police Huang made a speech ________ fire-safety for us.
A.on B.in C.with D.for
We were ________ to travel without any problems with the weather.
A.enough lucky B.too lucky
C.lucky too D.lucky enough
When I got up early the next morning, John and his wife ________ to work.
A.went B.has gone C.have gone D.had gone
The serious haze（雾霾）caused many problems. Which of the following is correct for the underlined word in the sentence?
A./siriəs/ B./si:riəs/ C./seriəs/ D./'srəriəs/
Writing
Write at least 60words on the topic‘My opinion on getting pay for doing housework'
以‘我对有偿做家务的看法'为题，写一篇不少于60词的短文，标点符号不占格。
提示：一些家长为了奖励孩子参与家务活，便给予孩子一定的报酬作为孩子承担家务的奖励，你怎么看这件事？可以结合自身的经历阐述观点和理由．
Answer the questions（根据短文内容回答下列问题）
Copenhagen, the capital of Denmark, is famous for its biking culture. Its people have biked to work since the 1880s. And recently, it has shown again that it is one of the world’s great biking cities.
For the first time, there are more bikes than cars in the heart of the city, reported The Guardian. It has found 13,100 more bikes than cars in the city center over the past year. In the last 20 years, the number of bikes used has risen by 68 percent.
This is mainly because of the huge efforts（努力）that the local government have made to create a bike city. Since 2005, a large amount of money has been spent on biking, and the city now has several new bridges only for biking and walking.
Bikes are also becoming more and more popular in China. An increasing number of people are cycling instead of driving to school, to their workplace or to tourist attractions. Public bike rental（出租）services have also been introduced in many cities, including Beijing, Hangzhou and Changchun.
The introduction of Mobike, a new public bike rental system-which started in Shanghai in April and came to Beijing on Sept 1-brought the use of bikes to a whole new level. After Scanning（扫描）the QR code（二维码）on the bike, you can ride the Mobike’s orange bikes to your destination. It is far more convenient than the old bike rental system. New payment methods such as Alipay and WeChat are also supported by the service.
Despite this, it’s still not easy to ride bikes in Chinese cities. Because cars usually take up bicycle lanes（车道）,bikers often have to ride next to cars. However, Copenhagen is much friendlier to bikes. Lanes are built to encourage cycling. Traffic lights are timed for bicycle speeds.
For example, Cycle Snake, a high orange bike lane, allows fast bikers to go in both directions. In the mid-afternoon during the summer, bikers can see the daylight between two nearby buildings. It makes riding a bike even more enjoyable.
1.Copenhagen is one of the world’s great biking cities, isn’t it?
__________________________________________________________________
2.Why are there more bikes than cars in the heart of Copenhagen?
Because the local government ______________________to create a bike city.
3.When did Copenhagen began to spend money on biking?
__________________________________________________________________
4.Which cities in China have public bike rental services according to the passage?
__________________________________________________________________
5.How can you use the Mobike’s orange bikes?
By ________________________________________________________________
6.Would you like to cycle to school? Why or Why not?
__________________________________________________________________
