题目内容

【题目】_____ Jack ______ Jim has been to China, but _____ of them knows much about China in fact.

A. Either; or; both

B. Neither; nor; both

C. Not only; but also; neither

D. Both; and; neither

【答案】C

【解析】

试题分析:句意:句意: 不但杰克而且吉姆都去过中国,但是事实上他们俩对中国都不怎么了解。either…or…要么,要么,谓语动词遵循“就近原则”,在此题中用单数形式;Both…and两者都,谓语动词是复数;neither两者都不,谓语动词用复数;not only…but also不仅,而且,谓语动词遵循“就近原则”。Neither代词,两者都不。结合题意所以选C。

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【题目】This is the VOA Special English Agriculture Report.

One of the sweetest gifts of nature is a red, ripe strawberry. There are three basic kinds of strawberries: June bearing, ever bearing and day neutrals.

June bearing are ready in the spring, so they are also called spring bearing. But gardeners will not get a crop during the first spring after planting. Ever bearing , when planted after the last winter freeze, will produce fruit during spring or early summer. A second or sometimes third crop will be ready in late summer. Day neutrals produce fruit throughout the summer months.

The University of Illinois Urban Extension says ever bearers and day neutrals are especially good for home gardens. Plant strawberries in the spring as soon as the soil is dry enough. Try to plant late in the day or on a cloudy day. The soil should cover just the roots and not the crown on top of the plant. Runners will appear in a few weeks.

Strawberries grown in containers(容器) need a soil depth of about twenty-five to thirty centimeters. Be sure the container has holes in the bottom.

Strawberries grow well in loamy soil(沃土) that lets water pass through easily. Carl Wilson at the Colorado State University Extension suggests mixing about three to five percent organic(有机的) material into the soil.

根据短文内容,判断下列句子正误。正确的用“A”表示,不正确的用“B”表示。

【1】The strawberry is a kind of fruit with red color and sweet taste.

2June bearing is usually planted in winter of last year.

3Strawberries can grow both in gardens and in containers.

4The right time to plant strawberries is on a wet day.

5Strawberries only produce fruit once.

【题目】Do you know why different animals or pests have their special colours? Colours in them seem to be used mainly to protect themselves.

Some birds like eating locusts(蚱蜢),but birds cannot easily catch them. Why? It is because locusts change their colours together with the change of the colours of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown colour as crops have. Some other pests with different colours from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.

If you study the animal life, you’ll find the main use of colours is protecting themselves. bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colours much like the tree.

Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid(液体) when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn’t strong at all.

【1】How can pests with different colours from plants keep out of danger?

A. They run away quickly.

B. Their colours are much like their enemies.

C. They hide themselves in the day and appear at night.

D. They have to move quietly.

【2】The kind of fish can live up to now because .

A. it is very big and strong

<>B. the liquid it sends out can help it escape (逃脱) from its enemies

C. the liquid it sends out can kill its enemies

D. it swims faster than any other fish

【3】 Which is the best title for this passage?

A. The Change of Colours for Animals and Pests.

B. Colours of Different Animals and Pests.

C. The Main Use of Colours for Animals and Pests.

D. Some Animals and Pests.

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