Question

【題目】Plants are very important living things. Life could not go if there were no plants. This is because plants can make food from air, water and sunlight. 【1】. Animals get their food by eating plants and other animals. So animals and man need plants in order to live. 【2】.

If you look carefully at the plants around you, you will find that there are two kinds of plants: flowering plants and non-flowering plants.

【3】. The seeds are protected by the fruits. Some fruits have one seed, some have two, three or four, and some have many seeds. 【4】. An example of a fruit without seeds is the banana fruit.

【5】. They grow from spores（孢子）. Spores are very small. Some spores are so small and light that they can float in the air. We may say that spores are quite the same as the seeds, when these spores fall on wet and shady places, they usually grow into new plants.

A. There are about half a million kinds of plants in the world

B. Animals and man cannot make food from air, water and sunlight

C. But a few fruits have no seeds at all

D. Not all the plants grow from the seeds

E. This is why we find that there are so many plants around us

F. Flowering plants can make seeds

G. Most non-flowering plants don’t grow from seeds

Answer 1

【答案】

【1】B

【2】E

【3】F

【4】C

【5】G

【解析】主要講的是植物的重要性。

【1】根據(jù)前句提到植物的重要性，它可以制造食物，再根據(jù)后句提到動(dòng)物和人類，所以此處應(yīng)該選B. Animals and man cannot make food from air, water and sunlight通過對(duì)比體現(xiàn)植物的重要性。

【2】根據(jù)前句說動(dòng)物和人類需要植物才能生長，再根據(jù)后句讓我們仔細(xì)觀察周圍的植物，所以此處表示這就是為什么我們身邊有如此多的植物。

【3】根據(jù)上文，文章提到有兩種植物flowering plants and non-flowering plants，下面先介紹開花的，再根據(jù)后句種子是被果實(shí)保護(hù)的，可知Flowering plants can make seeds開花的能制造種子。

【4】根據(jù)前句有些有很多種子，后句舉例沒有種子的水果是香蕉，可知此處表示有些沒有種子。

【5】根據(jù)前面的內(nèi)容可知介紹完了開花植物，再介紹不開花植物。再根據(jù)后句They grow from spores（孢子），他們是從孢子長成的，所以大部分無花植物都不是由種子長成的。