17．听句子，选择正确的答语．每个句子读一遍．
A．It doesn't matter．
B．Yes，thanks．
C．No，you can't．

16．21．How old was Jack when he started to go to school？
A．Five                             
B．Six                                       
C．Seven．
22．How far was it from his home to school？
A．Ten kilometers．
B．Three miles．
C．Fifty meters．
23．What did his mother tell him to do at school？
A．To keep quiet．
B．To work hard．
C．To be a good boy．
24．Did he enjoy his first day at school？
A．No，he didn't．
B．Yes，he did．
C．We didn't know．
25．Why didn't he want to go to school again？
A．He missed his mother．
B．He feared his teachers．
C．He couldn't do anything there．

15．Experience、useful、even、student、learn、job、foreign、agree、start、skill
These days，more and more students in the UK are taking a"gap year"between their graduation from school and their university studies．This means that they take a year off to do something else，before they（71）starttheir studies．
For most students，spending time in（72）foreigncountries is the favorite activity-and Australia is the favorite place to go．
Many parents，teachers and business people（73）agreethat traveling can teach important values．
"After a year of traveling，I felt I'd grown up．I had（74）learntthe importance of relationships with people，on all sorts of level．"
There are many companies around the world that welcome these（75）studentson their project-helping people in poorer countries，or（76）evenin your home country．Although you don't get paid for your work，this kind of work can teach important（77）skills-decision-making and finding answers to problems，for example-that will help a student in a（78）jobone day．
Finally，getting some knowledge and experience in an area you hope to study or work in one day will always be very（79）useful．
If several university graduates are asking for the same job，gap year work experience allows you to say，"I've already had some（80）experienceof this kind of work．"
And that can get you the job!

14．A．Good idea！
B．Good luck!
C．My pleasure．

13．香港的天气和北京的大不一样．
The weather in Hong Kong is quite different from that in Beijing．．

12．政府已经意识到水污染是个严重的问题．
The government has realized the water pollution is a serious problem．．

11．春天是参观中国园林的最佳时间吗？
Is spring the best time to visit Chinese gardens？．

10．Howsuccessfully （success） he has performed on the stage!

9．Hearing the exciting news，all of my classmates jumped withexcitement （excite）．

8．I saw her standingagainst （紧靠） the bookshelf when she was talking to the librarian．