Conservation organizations help for preserve the ecology of an area by keeping track of endangered species.

Câu hỏi liên quan

• Choose the word(s) CLOSEST in meaning to the underlined word(s): They can enjoy the-comfort and elegance of five-star hotels and luxury cruise ships.

• Mosquitoes will accepts the malria parasite only one stage of the parasite’s complex life cycle.

• The poli at first knew where the bandit was hiding, but later lose track of him

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• Mining over 2,000 years ago, copper one of the earliest known metals.

• When he took the ticket out of from his pocket, a hundred bill fell to the floor without is noticing.

• Choose the correct answer to each of the following questions. "You may choose one _____ the five World Heritage Sites in Viet Nam included in this leaflet to visit on your next field trip."

• Floods, earthquakes and other disaster happen all over the world, causing death and material damag

• The Sears Tower is  .........  building in Chicago.

• President Wilson had hoped that World War I be the last great war, but only two decades later, the Second World War was erupted .

• Choose the mistake in the following sentences: Neither watching films nor listening to music are that boy's hobby.

• Eliot received wide recognition after publishes The Waste Land, which fused poetic traditions with elements of modern music and language

• It is time government helped the unemployment to find some jobs .

• The cars _____ if we had not done such a huge advertising campaign. 

• Ozone is an unstable faintly blui gas that is the most chemical active form of Oxygen.

• .................. in the UK, the book has won a number of awards in recent regional book fairs.

• Most pines grow rapidly and form straight, tall trunks that are ideally lumber.

• Urban consumers have formed co-operatives to provide themselves with necessities such groceries, Household apply, and gasoline at a lower cost.

• For many years, scientists study ithe effects that the sun has on human skin

• Choose the letter A, B, C or D to complete the sentences. " If I were offered the job, I think I ________ it."

• The Secret Garden, is  book written years ago for children, has become popular again among adults in the film version.