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学历语言类 | 全国英语等级考试(PETS)

历年真题

2022全国英语等级考试(二级)历年真题08-14

发布时间: 2022-08-14 05:00:57 发布人:
2022全国英语等级考试(二级)历年真题08-14

1、 第(43)选 (单选题)

A. angry

B. ashamed

C. frightened

D. foolish

试题答案:C

2、 When do the speakers decide to have the meeting? (单选题)

A. On June 3.

B. On June 10.

C. On June 17.

试题答案:C

3、 The author´ s grandmother planted corn and pumpkin because she__________. (单选题)

A. hated wild flowers

B. needed to feed her family

C. tried to make her fence more beautiful

D. wanted her grandson to learn a life lesson

试题答案:D

4、 根据下面资料,回答{TSE}题。
why can you look at an object in the real world and see it as a three-dimensional(三维的)object, but if you see that same object on a television, it looks flat? what´ s going on, and how does 3-D technology get around the problem?
It all has to do with the way we see objects. When the light that travels to an object is sent bacck to our eyes, our brains understand the light and make up a picture in our minds. When an ob-ject is far away, the light travelling to one eye is parallel(平行的) with the light travelling to the other eye. But as an object gets closer, the lines are no longer parailel--they move toward the same point where they join. You can see this effect if you try to look at something fight in front of your nose--you´ ll get a lovely cross-eyed expression.
when you look at an object, your brain measures the effort your eyes make to focus on the object as well as how much they had to gather the light to the same point. Together, this informa-tion allows you to guess how far away the object is. If your eyes had to gather the light with quite a big effort, then it stands to reason that the object is close to you.
The secret to 3-D television and films is that by wearing a special pair of glasses and by show-ing each eye the same picture in two different places, you can make your brain think that the flat picture you´ re seeing has depth. But this actually doesn´ t match up the way we see real objects.
While your eyes may gather two images(形象) that seem to be one object right in front of you,they´ re actually focusing on pictures further away. This is why your eyes get very tired if you try to watch too many 3-D movies in one sitting.
{TS} What makes us see an object in the real world as three-dimensional? (单选题)

A. The shape of the object.

B. The way our eyes work.

C. The area the object covers.

D. The sharpness of our mind.

试题答案:B

5、 What must have caused the speakers´ stomach aches? (单选题)

A. The apples.

B. The soup.

C. The fish.

试题答案:A

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