A.It can kill people.B.It can make it difficult to breathe.C.It can damage plants.D.It
A.It can kill people.
B.It can make it difficult to breathe.
C.It can damage plants.
D.It can damage steel and concrete.
A.It can kill people.
B.It can make it difficult to breathe.
C.It can damage plants.
D.It can damage steel and concrete.
第1题
听力原文: Every color has a meaning. We have said that red is lovable. A red dress brings warmth and cheer to the saddest winter days. Color influences our moods. A yellow room makes most people feel more relaxed than a dark green one; light and bright colors make people not only happier but also more active. On the other hand, black makes people sad. A lot of people used to kill themselves on the black bridge over the Thames River. Until it was repainted green the number of self-murder at- tempts immediately fell sharply. If it had been painted in pink it would have fallen even more be- cause pink is romantic.
How can light and bright color influence people?
A.It can only make people happy.
B.It can make people sad.
C.It can make people happy and active.
第2题
A.It can kill people.
B.it can damage forests and plants.
C.It can make it difficult to breathe.
D.It can damage steel and concrete.
第3题
听力原文: Many people catch a cold in the springtime or fall. It makes us wonder... if scientists can send a man to the moon, why can't they find a cure for the common cold. The answer is easy. There see actually hundreds of kinds of cold viruses out there. You never know which one you will get, so there isn't a cure for each one.
When a virus attacks your body, your body works hard to get rid of it. Blood rushes to your nose. You feel terrible because you can't breathe well, but your body is actually "eating" the virus. Your temperature rises and you get a fever, but the heat of your body is killing the virus. You also have a ninny nose to stop the virus from getting to your cells. You may feel miserable, but actually your wonderful body is doing everything it can to kill the cold.
Different people have different methods to cure colds. In the United States and some other countries, for example, people might eat chicken soup to feel better. Some people take hot baths and drink warm liquids. Other people take medicines to stop the fever, headache, and runny nose.
There is one interesting tiring to note—same scientists say taking medicines when you have a cold is actually bad for you. The virus stays in you longer because your body doesn't have a way to fight it and kill it. Bodies can do an amazing job on their own, and medicines may affect the body's work. However, others can hardly believe it. So, there is a joke on taking medicine when you have a cold. It goes like this: It takes about 1 week to get over a cold if you don't take medicine, but only 7 days to get over a cold if you take medicine.
(26)
A.It has to suffer the misery passively.
B.It will produce more cells.
C.It will rebuild its systems.
D.It will work hard to kill the cold.
第4题
A.It is cited to show GM foods can kill insects effectively.
B.It is cited to show GM foods contain more protein.
C.It is cited to show GM foods also have a dark side.
D.It is cited to show GM foods may harm crops.
第5题
Why do earthquakes worry people so much?
A.Because they can't be predicted.
B.Because they happen very often.
C.Because they kill more people than other disasters do.
第6题
The strong ants move ______ .
A.alone
B.in large groups
C.at night
第7题
A.A.It can help people maintain a better work life balance and well being
B.B.It can minimize the stress associated with physical commuting
第8题
From the passage we can infer that people live in El Hoyo because ______.
A.it is beautiful
B.the economy is good there
C.they are bonded together in a community
D.Mexicans like living with people with the same ethnic background as their own
第9题
The passage states that some people object to persuasion because they think ______.
A.it is an unwelcome intrusion
B.it can never be successful
C.it is unethical and selfish
D.it can hurt the feelings of others
第10题
The author says that civilized people should___________
A.not have any quarrels to settle
B.settle their quarrels without fighting
C.not fight when there are no quarrels to Settle
D.settle their quarrels by seeing which side can kill off the greater number of the other side