A thunder usually follows lightning by five seconds for every mile between the flash and the observer

Câu hỏi liên quan

• Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

  No sooner_________ than the boss came in.

• Read the following passage carefully and then choose the best option to fit each space by circling the letter A, B, C, or D. 
  Tony Milligan started his working life as a factory worker in a small (51) ________, and, by working hard, he became the (52)________   after a few years. The company continued to do well, mostly because Tony believed in good conditions for his (53)_________. There was a friendly atmosphere, and people enjoyed their work. When someone reached 60 or 65 and (54)_________,Tony always gave a party for them, and a generous present. At (55)_________there was always a fresh (56)_________ of tea or coffee ready for the workers, and if anyone fell ill, Tony sent him or her straight to the doctor's (57)_________ by taxi. Local people knew what a good (58)_________ he was, and whenever there was a (59) _________   available at Tony's factory, a lot of people (60)_________ for it.
  (59)..........
  

• Find the mistake: There (A) are probably (B) around 3,000 languages (C) speaking in (D) the world.

ZUNIA12

• Choose the best answer.

  Most children wish they ...............take examinations.

• Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

  I had no difficulty__________ to your English.

• Geologists find it useful to identification fossils in a rock sample because certain assemblages of species are characteristic of specific geologic time periods.

• Lewis and Clark had been gone for such long on their expedition that many thought they were dead.

• Choose the best answer.

  They would be very sad if you..............them.

• The artist tried stimulate interest in painting by taking his students to the museums.

• All the staff in Tam’s film are expected to do some overtime, if the need rises

• This morning his mother got very angry because he___________her wedding ring.

• Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

  We’ve got very little time left. Unless we hurry, we’ll __________ the bus.

• Choose the word or phrase (A, B, C, or D) which best completes each sentence.

  I know that she .................in the library at the moment

• They are planning on attending the convention next month, and so I am.

• Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

  The fire ____________ by lightning.

• Choose the word or phrase (A, B, C, or D) which best completes each sentence.

  Driving fast is very............ 

   

• Chọn phương án thích họp (A, B, c or D) đế hoàn thành yêu cầu của câu.

  By the time their son arrives, the Smiths hope____painting and decorating the room.

• Let’s  ............... to the cinema

   

• For many years, scientists studying the effects that the sun has on human skin.

• I suggest ________some money for poor children.