题目内容


C
We all know that certain oils are healthier than others. but your oil health goes beyond just the type.The health of your oil can be related to how you use it too.
Each type of oil has what is called a“smoke point. ”The smoke point is the  specific temperature at which the oil starts to break down, or in more technical terms, its molecular structure begins to change. These molecular changes result in; changes in flavor, as well as W  ww.k s 5u.com changes in nutritional value,specifically,the nutritional value of the oil starts to reduce;changing what once may have been considered an especially healthy oil,like Olive,into one that is unhealthy.
The higher an oil’s smoke point is,the higher the temperature of the oil can be.As a result, each type of oil should be used for the cooking method that is most appropriate to its individual smoke point and heat tolerance. Here is a quick guide for the next time you reach for your favorite oil.

Heat During Cooking
Oil
Best Use
Low to Moderate
Coconut
Baking (low heat ) Light Sauteing Pressure Cooking Salads
Corn
Olive
Peanut
Sesame
Walnut
Medium Heat
Macadamia Nut
Baking
Sauteing
Stir-Frying
Safflower
High Heat
Grape-seed
Deep Browning
Deep-Frying
Sunflower
Soybean/Soy
Note that the above table represents oils that are refined(精炼的).Most oils we buy are refined.Refined oils tend to have much higher smoke points than when they are unrefined.They also differ in nutrition and flavor.Unrefined oils are more nutritious and they tend to be much richer in flavor.
When it comes to extremely high heat cooking,always choose oils which are refined.
62.What determines whether an oil is healthy or not?
A.Whether it’s refined or not.      B.Its smoke point.
C.Its molecular.                                               D.How you use it.
63.Which of the following might be a better choice to make a healthy salad?
A.Refined walnut oil.                                B.Safflower oil.
C.Unrefined olive oil.                                      D.Sunflower oil.
64.Healthy oil can become unhealthy if. according to the passage.
A.you keep it for too long         B.it is heated well beyond its smoke point
C.it is refined                D.its flavor is changed
65.The author wants to tell readers that               .
A.oils are related to health  
B.oils’ value depends on their smoke points
C.“certain oils are healthier ”is relative
D.oils’ flavor and nutrition are connected


62---65   DCBC  

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【小题1】How long does it take the battery to charge up an iPhone?

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【小题2】What is special about the battery?
A.It is built in an iPhone.
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C.It can also be used as a charger.
D.It keeps power for about 30 days.
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【小题4】The customer comments on the battery are mainly about its _______.
A.qualityB.serviceC.functionD.shopping

RichardSolo 1800 Rechargeable Battery

In just minutes a day, plug in and charge your iPhone quickly!

Just plug RichardSolo 1800 into your iPhone once or twice a day, for fifteen minutes, and keep your iPhone charged up. At your desk, or at dinner, plug RichardSolo into iPhone to instantly transfer charge. No more battery worries. RichardSolo will charge iPhone to full 1.5 times, and it is good for 3-5 years of recharges.

Use the iPhone while charging it. Even charge the RichardSolo 1800 and iPhone together at the same time. Take only one charger when traveling and wake up in the morning with the RichardSolo and the iPhone charged.

RichardSolo 1800 is largest in its class and holds its charge for months. Works with almost all iPhone cases.

Your satisfaction is guaranteed, with our 30-day return privilege. If you’re not satisfied for any reason, we’ll email you a pre-paid return label.

Actual customer comments:

To have your company exhibit such good service is unbelievably refreshing. —P.S.

This is what I call great customer support. I wish more companies would figure this out these days. Thank you so much. — D.C.

You have provided me one of the best services I have ever seen on any online/ telephone shopping. — T.K.

You must have the fastest processing and shipping in the industry!! — M.C.

This is the best customer service experience I have had in a long time. If only we always had such good enjoyment! — L.L.

I’ve read online about your amazing customer service, and I must say I’m now a true believer. — B.L.

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1.What is special about the battery?

A.It is built in an iPhone.

B.It is the smallest of its kind.

C.It can also be used as a charger.

D.It keeps power for about 30 days.

2.Who mentions the transporting of the battery?

A. P.S.                      B. B.L.                C. M.C.          D. T.K.

3.The customer comments on the battery are mainly about its       .

A.quality            B.service            C.function          D.shopping

 

 

China’s telecommunications supervisor has given long-awaited third-generation, or 3G mobile

phone licenses(执照) to three mobile operators. The Ministry of Industry and Information Technology said China's biggest mobile operator, China Mobile, was given a license for TD-SCDMA, the domestically-developed 3G standard. k#

   Wang Jianzhou, President of China Mobile said the company had already started construction of new networks to cover all cities by 2011. “After our testing operation of the network which started from last April, we have seen that the new technology has developed into maturity (成熟). By this June, we will finish the second stage of the network construction which covers 28 cities around the country. ”

   The other two main carriers, China Telecom and China Unicorn, received respectively licenses for the 3G standards of US-developed CDMA2000 and Europe’s WCDMA. All the three operators expressed an active attitude on the future competition and cooperation in the field of 3G mobile.

   The 3G high-speed networks can handle faster data downloads, allowing handset users to make video calls and watch TV programs.

   Officials expect that there could be about 280 billion yuan, or about 40 billion dollars of direct investment in new networks over the next two years, an effective measure to boost(提高) the domestic demand and perfect telecom market competition.

1. The 3G standard developed in China is ______. 

   A. SLEDMA       B. CDMA2000     C. TD-SCDMA       D. WCDMA

2. How soon will the new networks cover most parts of China?

   A. In half a year.    B. In one year.      C. In two years.       D. In three years.

3. According to the president of China Mobile, ______.           

   A. 3G mobile phone has developed into maturity

   B. the network construction has been finished

   C. the network has covered 28 cities in China

   D. the second stage of the network hasn't started

4. Which of the following statements is true?

   A. More and more companies will receive licenses for the 3G standards.

   B. With 3G high-speed networks, users can watch different programs at the same time.

   C. Not all of the three operators think well of the future competition of 3G mobile.

   D. The operators will spend a great amount of money first before earning more money.

 

C

    We all know that certain oils are healthier than others. but your oil health goes beyond just the type.The health of your oil can be related to how you use it too.

      Each type of oil has what is called a“smoke point. ”The smoke point is the  specific temperature at which the oil starts to break down, or in more technical terms, its molecular structure begins to change. These molecular changes result in; changes in flavor, as well as W  ww.k s 5u.com changes in nutritional value,specifically,the nutritional value of the oil starts to reduce;changing what once may have been considered an especially healthy oil,like Olive,into one that is unhealthy.

      The higher an oil’s smoke point is,the higher the temperature of the oil can be.As a result, each type of oil should be used for the cooking method that is most appropriate to its individual smoke point and heat tolerance. Here is a quick guide for the next time you reach for your favorite oil.]W  ww..com

Heat During Cooking

Oil

Best Use

Low to Moderate

Coconut

Baking (low heat ) Light Sauteing Pressure Cooking Salads

Corn

Olive

Peanut

Sesame

Walnut

Medium Heat

Macadamia Nut

Baking

Sauteing

Stir-Frying

Safflower

High Heat

Grape-seed

Deep Browning

Deep-Frying

Sunflower

Soybean/Soy

Note that the above table represents oils that are refined(精炼的).Most oils we buy are refined.Refined oils tend to have much higher smoke points than when they are unrefined.They also differ in nutrition and flavor.Unrefined oils are more nutritious and they tend to be much richer in flavor.

When it comes to extremely high heat cooking,always choose oils which are refined.

62.What determines whether an oil is healthy or not?

  A.Whether it’s refined or not.         B.Its smoke point.

  C.Its molecular.                                       D.How you use it.

63.Which of the following might be a better choice to make a healthy salad?

 A.Refined walnut oil.                              B.Safflower oil.

 C.Unrefined olive oil.                                D.Sunflower oil.

64.Healthy oil can become unhealthy if.          according to the passage.

 A.you keep it for too long    B.it is heated well beyond its smoke point

C.it is refined                D.its flavor is changed

65.The author wants to tell readers that                .

 A.oils are related to health   B.oils’ value depends on their smoke points

 C.“certain oils are healthier ”is relative D.oils’ flavor and nutrition are connected

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