Archeological studies have provided evidence that the use of plants for decoration as well as for food developed early in the history.

Câu hỏi liên quan

• Either humans and animals learn by experience, and what is learned influences the planning and carrying out of simple actions.

• Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

  The novel was such interesting that I had read it all night.

• A pharmacist’s ethical standards have to be high because he is entrusted to the storage and distribution of dangerous drugs.

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• Since fireworks are dangerous, many countries have laws preventing business to sell them.

• The two men, disguising as security guards, overpowered staff at the bank and escaped with £150,000

• By studying the fossils of pollen, which extremely resistant to decay, researchers can gain useful information about the vegetation of the past

• Most countries depend to few extent on cereal imports to augment their own crops.

• Florida, named by the Spanish exploration Ponce de Leon, is one of the fastest growing states in the United States.

• Chọn một từ đúng trong ngoặc để hoàn thành các câu sau.

  David and Mary have live here _____________ 2000. 

• In a person’s lifetime, the brain can store 100 trillion pieces of informations.

• It was suggested that Pedro studies the material more thoroughly before attempting to pass the exam.

• To save the California condor from (B) extinction, a group of federal, local, and privately organizations initiated a rescue program.

• Because of the availability of trucks and easy access to modern highways, the locate of farms has become relatively unimportant with respect to their distance from markets.

• Hailey’s comet was named after the astronomer Edmund Hailey, who was the first to realize that some comets appear in regular cycle .

• Pigeons, like many migratory birds, read the positions of the Sun and stars in order to orient them

• Choose the best answer:
  I can’t understand the French visitors. I wish I________French.

• Afterwards I’d read the manual, I found I could use the computer easily.

• Bells told people of happy vents, such as weddings and born or, sometimes had to announce unpleasant events such as a death.

• Chọn một từ đúng trong ngoặc để hoàn thành các câu sau:

  My mother is a good ___________

• When you passed the town hall clock, did you notice what time was it?