Answers to questions 7 and 8 on page 35 of the sixth grade Chinese practice park

1. If you were the commander-in-chief of the Yellow River, what method would you use to make "she" our "Fuhe"? Simply write out your governance plan.

Read the fifth paragraph of the text and complete the exercise.

The Yellow River has the largest sediment concentration in the world, and its sediment concentration is 68 times that of the Yangtze River. Every year, the total weight of sediment brought to the downstream from the middle and upper reaches of the Yellow River is 65.438+0.6 billion tons, of which 65.438+0.2 billion tons move to the sea and 400 million tons are deposited in the downstream. question

In this 400 million tons of sediment. It makes the bed of the Yellow River rise year by year. As a result, some sections of the Yellow River are 3-4 meters higher than the farmland on both banks, even more than 10 meter, making the Yellow River a suspended river. Every flood season, dams in these areas of the Yellow River are easy to burst, causing terrible floods.

(1) Divide this passage into two layers with |, in which the first layer is _ _ _ _ _ _ _ _ _ _, and the internal relationship between these two layers is _ _ _ _ _ _ _.

(2) In this paragraph, the author uses two methods: "comparison method" and "enumerating figures" to illustrate the characteristics of the Yellow River and the reasons for its harm. Among them, the sentence of "comparison" is: _ _ _ _ _ _ _ _ _ (one sentence is enough). The sentence of "enumerating numbers" is: _ _ _ _ _ _ _ _ _ (one sentence is enough).

Practice answering

One.

The loess plateau region should adhere to the management direction of animal husbandry and forestry. We must protect forest resources and restore lost vegetation as soon as possible.

Two.

After the first sentence.

The first layer: the Yellow River has a high sediment concentration, and the second layer: the disaster caused by the high sediment concentration of the Yellow River.

causality

The Yellow River has the largest sediment concentration in the world, and its sediment concentration is 68 times that of the Yangtze River.

It makes the bed of the Yellow River rise year by year. As a result, some sections of the Yellow River are 3-4 meters higher than the farmland on both banks, even more than 10 meter, making the Yellow River a suspended river.