Choose an explanation question.

Exercise of polysemous words in grade three

1, end: a, the beginning of things; B, take it horizontally;

C, one end of things; D, correct; E. project.

(1) Look, the front end is more than 2 meters long ivory. (? )

(2) This time, he was sitting listening to his grandfather telling a story. (? )

The hospitable host entertained the guests with food. (? )

2, therefore: a, reason, reason; B, intentionally, intentionally;

C, the original, purpose; D. unexpected things.

(1) I am particularly excited to revisit my old place today. (? )

(2) The teacher repeatedly reminds students to pay attention to avoid safety accidents during the activities. (? )

(3) Secretary Zhang repeatedly stressed that today's meeting should not be absent without reason. (? )

3. Benefits: A. Benefits; B, increase; C, more; D, beneficial.

(1) After talking, I feel that I have benefited a lot. (? )

We should protect beneficial insects. (? )

(3) The relationship between man and mountain is increasingly close. (? )

(4) Participating in sports activities can make people live longer. (? )

4. Penetration: a. Penetration and penetration of liquid light; B, secretly tell;

C, to a sufficient degree; D, thorough; E, reveal.

(1) Yes, yes, the weather is terrible! (? )

(2) Where the sun is, it is full of yellow and red, and the color is very gorgeous. (? )

(3) The morning sun shines on the colorful eaves through the treetops. (? )

5. Exhaustion: A means that a certain range is a limit and cannot be exceeded; B, reach the extreme;

C, difficult to complete; D, all uses; All, all.

(1) I tried my best to persuade him, but it was useless. (? )

(2) We should do our duty and work hard. (? )

(3) Engels tried his best to help Marx. (? )

6, health: a, the fruit is immature; B, untreated; C, stiff and reluctant;

D, very. E, growth; F, production and occurrence; G, burning firewood, coal, etc. ; H, I'm not familiar with it

(1) The thoughts and feelings of reverence and love for Premier Zhou are deeply rooted in the hearts of the people. (? )

We started to make a fire and cook. (? )

(3) When writing, don't copy the words you have learned mechanically. (? )

This watermelon is raw and tastes bad. (? )

7. follow: a. contact and catch up; B, feel and receive; C, burning.

The stove is burning brightly. ? (? )

(2) It is a place in the middle of nowhere. ? (? )

(3) The weather suddenly turns cold, so be careful to catch a cold. (? )

8. Pro: A, close to, facing; B, come, arrive; C, soon, soon.

(1) commanding. ? (? )

(2) Be fearless in times of crisis. (? )

(3) immersive. (? )?

(4) parting. ? (? )

9. Wind: A, ethos and customs; B, the scene; C, attitude; D, legend.

(1) Hearsay? (? )

(2) changing customs? (? )

(3) beautiful scenery? (? )

(4) style? (? )

10, all: a, all; B, reach the extreme; C, all used up;

D, forced completion; All, all.

(1) Do your best? (? )

(2) inexhaustible? (? )

At the end of my rope? (? )

(4) Everyone knows? (? )

1 1, Zhang: a, look, look; B. surname; C, separate closed things;

D, furnishings and layout; E, inflation and exaggeration.

(1) How many lanterns are tied? (? )

(2) Moisten your teeth? (? )

(3) look around? (? )

(4) Zhang Guan Dai Li? (? )

12, open: a, open the closed thing; B, start and control;

C, setup and establishment; D, hold on.

(1) There is a sports meeting at school today. (? )

(2) founding ceremony. (? )

He learned to drive. (? )

Please open the door. (? )

13, meeting: a, polymerization; B, meet; C. understand, understand;

D. a collection with a specific purpose; E, familiar, familiar.

(1) He left a message. (? )

(2) The party has already started. (? )

They meet at the school gate. ? (? )

She can speak four languages. (? )

14, opening: a, let the closed things no longer be closed and open; B, get through, get through;

C. Relaxation and separation of closed or connected things; D, start or control guns, guns, cars, etc.

E. start; F, start; G, holding; H, write; Liquid will boil when heated.

(1) Bloom () (2) hold a sports meeting ()

(3) driving? Is the water boiling? ( )

(5) open the box? () (6) escorting? ( )

(7) Opening? () (8) Opening a factory? ( )

(9) Invoice? ( )

15, Shen ① is hard to understand. ② Contrary to "shallow". 3 strong colors. (4) It takes a long time from the beginning.

(1) This math problem is very deep. ( )

(2) At night, I looked at the dark blue sky and daydreamed. ( )

It's late at night, and my mother is still mending clothes. ( )

The lake is deep, so be careful. ( )

16, old: ① old, as opposed to "new". Often, all the time. ③ Older; 4 rich experience.

She is an old hand in this field. ( )

Uncle Zhang is an old friend of my father. ( )

He always thinks himself great. ( )

We should respect the elderly. ( )

17, risk: ① gushing out, exposing ② propping up, ignoring ③ confusing the fake with the real.

(1), I was so angry that I was about to smoke. ( )

My mother came to pick me up in the rain. ( )

We don't want to buy fakes. ( )

My brother likes adventure. ( )

Grass has grown out of the soil. ( )

18, Bi: ① complete, ② complete, completely.

(1), this activity is ready. ( )

Grandpa devoted his life to education. ( )

The wolf finally showed his true colors. ( )

19, light: ① only, only. (2) The lights are bright. 3 Done, done.

(1) Not only I, but also a pool of lotus flowers are dancing.

(2) The bright moonlight shines on the lake. How quiet!

My brother spent all his pocket money.

20. Pass: A passes through B and C? All of them?

(1) He stayed up all night ()?

(2) This article is meaningless ()

(3) The cave will be opened soon ()

2 1, make a call? Give it to B. Play c to attack people

(! ) A good boy shouldn't hit people ()

He takes an umbrella to school.

We often play basketball.

22 light? A is over, isn't it B? C ray

The moonlight shines softly on the earth.

(2)? In front of us is a splendid spring ()

He spent all his money?

23, open: a, open the closed things; B, start and control; C, setup and establishment; D, hold on. (1) There is a sports meeting at school today. (? D )(2) founding ceremony. (? He learned to drive. (? Please open the door. (A？ )

24. Benefits: A. Benefits; B, increase; C, more; D, beneficial. (1) After talking, I feel that I have benefited a lot. (? We should protect beneficial insects. (? (3) The relationship between man and mountain is getting closer and closer. (? Taking part in more sports activities can make people live longer. (? )