题目内容

All ______ is needed is a supply of oil.

A. the thing B. that

C. what D. which

B

【解析】

试题分析:句意:所有的需要就是油的供应。此题all为先行词,后面that is needed为that引导的定语从句,且作从句中的主语,由于all为不定代词,此时关系词不可用which,而what不可引导定语从句;当然,若无all可选C,因为此处的All that=what…,若All the thing为先行词,后面缺乏引导定语从句的关系代词that(且在从句中作主语,不可省略),故A后应加that。结合句意,故选B

考点:考查定语从句的用法。

练习册系列答案
相关题目

WHY IS THE SUN IMPORTANT?

The sun is a huge, hot, bright star. It is important because without it there would be no life on Earth. The sun gives us light and heat.

All living things need light and heat from the sun to live. Plants need light and heat to grow. They use the light from the sun to make food. We cannot make our own food, but plants can. All the food we eat comes from plants in a food chain(链)which starts with the sun. For example,

Animals need sunlight, too. Just like us, their food comes from a food chain which begins with the sun and the plants.

sun→ leaf→ caterpillar(毛虫)→bird

sun→ seaweed(海藻)→small fish→ whale(鲸)

Sunlight means we can see during the day. If there was no sun, it would be dark all the time. Even when the sky is cloudy, the sunlight is very strong and it shines through the clouds.

1.The sun is a star.

A. huge, cold and bright

B. huge, hot and bright

C. small, warm and bright

2.What are the two main things the sun gives us?

A. Light and heat.

B. Heat and eggs.

C. Corn and light.

3.From the passage we learn that .

A. when the sky is cloudy, there is no sunlight at all

B. without the sun there will be no life on the earth

C. we human beings can make food by our own bodies

4.All the food we eat comes from in a food chain. And the food chain stars with the .

A. plants; earth

B. plants; sun

C. animals; star

5.Which is the best title (标题) for this passage?

A. Plants need heat and light to grow

B. All living things depend on the sun for their growth

C. The sun is very important

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网