The Earthworm Digs Land 科普英語

2022-11-21 02:27:06 字數 3631 閱讀 4455

the earthworm digs land(挖土地的蚯蚓)

earthworms belong(屬於) to the worm(蠕蟲) group of invertebrates(無脊椎動物). they live in moist(潮濕的) soil underground.

earthworms h**e long, soft bodies with no legs. they are made up(由…做成的) of many segments(段,部分). they do not h**e eyes, ears, or a nose, but they can sence movements in the ground.

the earthworm eats soil and the decaying(腐爛) plants and material (物質原料)in it. the earthworm takes in(讓。。。進入) food from its mouth, the intestines(內臟) digest(消化) the food, and the anus pushes out waste.

the worm』s circulatory(迴圈的) system(系統) is made up of blood vessels(血管) and five hearts. this system carries blood through the worm』s whole body.

the earthworm digs tunnels through the soil as it moves. these tunnels let air and water into the soil. the waste from earthworms fertilizes (使…肥沃)the soil and makes it rich.

the light, rich soil where earthworms dig is good for plants, such as farm crops(農作物).

the digging that earthworms do is very important for people. without earthworms, soil would become hard and would not be good for farming.

全文翻譯:蚯蚓屬於蠕蟲中的無脊椎動物。它們住在潮濕的土壤底下。

蚯蚓沒有腿,並且有又長又柔軟的身體。它們是由很多部分組成的。它們沒有眼睛,耳朵,和鼻子,但是它們能感覺到地面的運動。

蚯蚓吃泥土,腐爛的植物,和植物中重要的物質。蚯蚓讓食物從它的嘴裡進入(用嘴吃食物),它的內臟消化食物,(最後)廢棄無用的東西從**中排洩。蚯蚓的迴圈系統是由血管和五個心臟組成的。

血液通過這個系統流過蠕蟲(蚯蚓)的整個身體。

蚯蚓隨著身體的移動,穿過土壤打出乙個個隧道(洞)。這些隧道讓空氣和水分進入土壤。蚯蚓的排洩物使土壤變得肥沃,並且把土壤變得更富饒。

陽光、肥沃的土壤、蚯蚓打過洞的地方,都有利於植物(的生長),像農作物。

蚯蚓挖掘的過程對人類是非常重要的。沒有蚯蚓,土壤將會變得僵硬並且不適合耕種。

重點片語:

1:belong to 屬於

the house is belong to me.這個房子是屬於我的。

2: the worm group of 蠕蟲類的…

3:make up (1)由…做成的

the doors of the palace were made of beaten gold. 宮殿的門由金箔做成。

補充含義:

(1)化妝 make-up man 化妝師

(2)編造 he made up some excuse about he help an old lady cross the road.

他編造了一些藉口說他幫助一位老奶奶過馬路。

4:take in 讓..,進入

補充含義:

(1) 呼吸,吸取 take in the fresh air. 吸入新鮮空氣

(2) 排出they both take in and expel matter.它們既吸取物質也排放物質。

5:live in moist soil住在濕潤的土壤中

6:be good for 對…有好處

7:as it moves 當它移動時

8: push out 排出

9:make it rich 使它肥沃

10:decaying plants 腐爛的植物

定語從句:(1)the light, rich soil where earthworms dig is good for plants, such as farm crops.

陽光、肥沃的土壤、蚯蚓打過洞的地方,都有利於植物(的生長),像農作物。

(2) the digging that earthworms do is very important for people.

蚯蚓挖掘的過程對人類是非常重要的。沒有蚯蚓,土壤將會變得僵硬並且不適合耕種。

完形填空

earthworms belong to the worm(蠕蟲) group of invertebrates(無脊椎動物). they live in 1 soil underground.

earthworms h**e long, soft bodies with no legs. they are 2_of many segments(段,部分). they do not h**e eyes, ears, or a nose, but they can sence movements in the 3__.

the earthworm eats soil and the decaying(腐爛) plants and material (物質原料)in it. the earthworm __4__ food from its mouth, the intestines(內臟) digest(消化) the food, and the anus pushes out waste. the worm』s circulatory(迴圈的) system(系統) is made up of blood vessels(血管) and five hearts.

this system _5_ blood _6_the worm』s whole body.

the earthworm digs tunnels through the soil _ 7 it moves. these tunnels let air and water into the soil. the _ 8 from earthworms fertilizes (使…肥沃)the soil and makes it rich.

the light, rich soil _9 earthworms dig is good for plants, such as farm crops(農作物).

the digging that earthworms do is very important for people. without earthworms, soil would 10 hard and would not be good for farming.

1. a. moist

2. for up from in

3.4. in in

5.6.

7.8.9.

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