[填空题]People may get seriously sick after drinking dirty water because of the harmful organisms it contains.

[填空题]People may get seriously sick after drinking dirty water because of the harmful organisms it contains.

[填空题]A person who takes after the sick.

[填空题]Person who helps the doctor to look after the sick.

[填空题]If people get sick on the mountaintop, they can’t have any medical help there.

[单项选择]Though Chinese people may want to get to know Americans, they often feel awkward talking to Americans. The language barrier is an obvious problem. However, there are other problems. Many Chinese are hesitant to speak with people that they do not know well or types of people who are outside their previous experiences. Besides, Chinese people often do not know what to talk to Americans about or how to keep the conversation moving.
If you want to get to know Americans, one important piece of advice is this: make the first move yourself. In the United States, it is common and acceptable to start conversations, even with strangers or casual acquaintances. Don’ t wait around for an American to talk to you. Start a conversation yourself. Ask questions. Show that you are interested in getting to know them. Of course, not every conversation will result in a friendship, but if you don’t start conversations, you will have much less chance of making friends.
If someone seems friendly but
A. They don’t like to talk to strangers.
B. They don’t know enough about some topics.
C. They often speak English with a strong accent.
D. They don’t talk to them in an appropriate manner.

[填空题]When young people get their real jobs, they may face a lot of new,{{U}} (36) {{/U}}situations. They may find that everything is different from the way things were at school. It is also possible that they will feel{{U}} (37) {{/U}}in both{{U}} (38) {{/U}}and social situations.{{U}} (39) {{/U}}, they realize that university classes can’t be the only{{U}} (40) {{/U}}for all of the different situations that{{U}} (41) {{/U}}in the working world. Perhaps the best way to learn how to{{U}} (42) {{/U}}in the working world is to {{U}} (43) {{/U}}a worker you admire and observe his behavior. In doing so, you’ll be able to see what it is that you admire in this person.{{U}} (44) {{/U}} Perhaps even more important, you will be able to see what his approach to everyday situations is. {{U}} (45) {{/U}}, you should be asking yourself whether his behavior is like yours and how you can learn from his response to different situations.{{U}} (46) {{/U}}.