The biologist found some pollutants, a little of which can be considered very har to fish and other living organ in the river.

Câu hỏi liên quan

• When she retires September 1989, tennis champion Christine Evert was the most famous woman athlete in the United States.

• The artist tried stimulateinterest in painting by taking his students to the museums

• May ask who was that man who was leaving the office when we came in?

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• I’m just going to the shops; if anyone rings, tell them I will be back for few minutes.

• The police officer lectured the children for ten minutes about the dangers to throw ston, but then et them off with a warning.

• In my hometown, there is a park_______ has a beautiful lake. 

• The most visi remind of the dose relation between the United States and France is the famous Statue of Liberty, which stands in New York Harbor

• Choose the best option:

  Those archaeologists are preparing a lot of things ____ their exploration.

• I found it difficult convincing the ticket inspector that I had lost my ticket, but he believed me at the end

• Choose the correct answer to complete the sentence. "Visitors come _____ the relics excavated from the ancient tombs."

• Choose the letter A, B, C or D to complete the sentences. "The _____________of the family home following the divorce was a great shock to the children."

• Deep cratered, the moon is over 2100 miles in diameter with negligible gra and atmosphere

• Most of the damage property attributed to the  S.Francisco earthquake of 1906 resulted from the fire that followed.

• Some birds can trave speeds approaching one hundred miles an hour, and a few land animals can so 

• You have to study hard to keep pace in your classmates

• While searching for the wreckage of a identified aircraft, the Coast Guard encountered severe at sea 

• Although there are new drugs the market, deaths from malaria are being increasing some parts of the world

• Marie Curie, a famous Polish physician, won the Nobel Prize when she discoveredadioactive metals Radium and Polonium

• There is a local elect council which has responsibility for roads street and other facilities

• Lassen National Park, the situation of a dormant volcano, is one of the most beautiful but least visited parks in the west United States.