Algae(水藻)areverysimpleplants.Theygrowinfreshwaterorsalt...
問題詳情:
Algae(水藻) are very simple plants. They grow in fresh water or salty water. Seaweed (海藻)is algae that grow in salty water. Seaweed is red or brown in color. The Japanese people use these plants from the sea in many ways. From it, they make a food called Kombu. Kombu is seaweed that has been dried, cooked and pressed together. Then it is dried again and cut into long pieces. The Japanese eat a lot of Kombu and like it very much. Japanese farmers often use seaweed as fertilizer. It makes their plants grow better. Many farmers also find seaweed makes a fine food for their animals. From seaweed the Japanese also get iodine(*), which they sell to other countries. Iodine is used in many ways all over the world. It is used in making medicine. It is added to the salt we use at the table. Scientists even use one form of iodine to “ seed clouds” when they want rain to fall.
29. Kombu is a kind of ____ according to the text.
A. food B. medicine C. plant D. fertilizer
30 . In the last sentence of the text, “seed clouds” means ____.
A. clouds spreading like seeds B. the seeds like clouds
C. dropping seeds by clouds
D. to make rain fall with human power
31. The main idea of the story is that ____.
A. The Japanese eat seaweed when they want rain to fall.
B. Kombu is made into medicine for farmers.
C. The Japanese eat a lot of Kombu.
D. The Japanese use seaweed in many ways.
【回答】
ADD
知識點:科普環保類閱讀
題型:閱讀理解
-
某班抽取6名同學進行體育達標測試,成績如下:80,90,75,80,75,80.下列關於對這組資料的描述錯誤的...
問題詳情:某班抽取6名同學進行體育達標測試,成績如下:80,90,75,80,75,80.下列關於對這組資料的描述錯誤的是( )A.眾數是80 B.平均數是80 C.中位數是75 D.極差是15【回答】C知識點:資料的集中趨勢題型:未分類...
-
________hislessons,hefailedintheexam.A.Notreviewing B.H...
問題詳情:________hislessons,hefailedintheexam.A.Notreviewing B.Havingnotreviewed C.Notreviewed D.Nothavingreviewed【回答】D知識點:非謂語動詞題型:選擇題...
-
我國的汽車工業正在飛速發展,一輛現代轎車,從動力到小小的天線都與物理學有關,某國產新型轎車,在平直公路上行駛時...
問題詳情:我國的汽車工業正在飛速發展,一輛現代轎車,從動力到小小的天線都與物理學有關,某國產新型轎車,在平直公路上行駛時,當車速為36km/h時,制動後滑行距離為10m。則轎車所受的制動阻力大小是其轎車重力大小的倍數為(g=10m/s2) A.0.10 B.0...
-
______herprettiness,Liyuchun,oneofthesupergirls,issmart...
問題詳情:______herprettiness,Liyuchun,oneofthesupergirls,issmartandnaturalaswell.A Inspiteof B Exceptfor C Butfor D Apartfrom【回答】D知識點:介詞題型:選擇題...
相關文章
- Algae(水藻)areverysimpleplants.Theygrowinfreshwaterors...
- Oursatellitesarehelpingtoforecast(預報)theweather.Theyare...
- ---Thestudentslookverytiredafterthesportsmeeting.---We...
- Ifoverweightpeopleeatlessandtakemoreexercise,they’llso...
- Algae(水藻)areverysimpleplants.Theygrowinfreshwaterorsal...
- Howtokeepanearlylostfriendshipalive(七選五) Therearetimesw...
- SurprisingwaystobeatstressWeallhavetimeswhenwefeellikew...
- Asweallknow,peopleredecoratetheirhotelsregularly.Howeve...
- 同義句轉換:1.TheyhavebuiltanewGreatWallacrossthenorthernpart...
- Whendifficultpeopleexpressthemselvesorally,theygeneral...