1. Thomas Edison invented the phonograph in 1877. The phonograph 2. Stephen Court has just invented an armchair. An armchair 3. Where will your company send you next year? Where will you ? 4. The students usually hold the concerts at the university. The concerts 5. The scientists are studying the problem carefully. The problem 6. The police found two children in the forest. Two children

CÂU 1.The phonograph was invented by Thomas Edison in 1877.

CÂU 2.A armchair which can play music has just been invented by Stephen Court.

CÂU 3.Where will you be sent by your company next year?

CÂU 4.The concerts are usually held at the university by the students.

CÂU 5.The problem is being carefully studied by the scientists.
CÂU 6. Two children were found in the forest by the police.

CHÚC BẠN HỌC TỐT!GOOD LUCK!