Choose the best answer:
Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness.

Câu hỏi liên quan

• The ……….. we start, the sooner we will be back.

• Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions:

  Ralph Nader always speaks out about everything.

• Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word (s) in each of the following questions

   Names of people in the book were changed to preserve anonymity.

   

ZUNIA12

• Choose the best answer to complete the sentences.

  ________ is the study or creation of theories about basic things such as the nature of existence, knowledge, and thought, or about how people should live.

• She complains noisily about everything she doesn’t like. She is the type of person who is always ............  a fuss.

• This test is  ..........  easy! I didn’t even study, but I will get a high score.

• He acted________. He's an ________ actor. (excellent)

• You’ve never had a girlfriend before, _________ you? 

• ________ is the study or creation of theories about basic things such as the nature of existence, knowledge, and thought, or about how people should live.

• She will  have her car................ tomorrow.

• Choose the word which has SAME meaning as the underline word.

  If you don't pay your rent, your landlord is going to kick you out!

• ........... are gonna hate, potatoes’re gonna potate, I already ate.

• Choose the best answer to complete the sentence.

  One of ASEAN's objectives is to help people think about peace and _______ and do something about it.

• Unlike most birds,..................

• While everybody else in our class prefers working in groups, Mina likes working   .............

• Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions:

  Many doctors are still general practitioners, but the tendency is toward specialization in medicine.

• Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

  The students at this school are required to wear uniforms on weekdays.

     

• Identify the error in each sentence: Sydney Laniar achived (A) fame both as a (B) poet or (C) a symphony musician. (D)

• The discovery was a major .............. for research workers.

• Beyond all ..........  , it was Anna who gave away our secrets.