When contented and occasionally when hunger, cats frequently make purring sound.

Câu hỏi liên quan

•  "Do you mind if I use your bike?"                 - "_________________."

• The strength, size, and surefootedness of the Hama make its as excellentcy beast of burden in mountainous regions today as it was the past

• One reason birds have been so successful is because of their able to escape danger quickly

ZUNIA12

• Friends advise her to stop doing the housework because old age.

• They asked us, Henry and I, whether we thought that the  had been presented fairly and accurately

• Either Mr. Anderson or Ms Wiggins are going teach our class today

• In many areas of the world, people need clothing for protection  weather.

• A: “May I take this CD to my room, please?” B: “_________________”.

• Any material that is attractive b magnet is by definition “magnetic”

• It’s been brought to my attention that there has been a number of thefts from the office.

• "Are you still going to Florida for vacation?” "Yes, but I really  .............. because I don’t have much money.”

• The machinery we sell is assembling in this country, but most of the parts come abroad 

• Some methods to prevent erosion are plowing parallel with the slopes of hills, to plant trees on unproductive land, and rotating crops.

• In that age of computers, it is difficult to imagine how tedious work of accountants and clerks must have been in the past.

• Petroleum is composed of a complex mix of Hydrogen and Carbon

• Country music songs are deeply personal and deal with themes of love, lonely, and separation

• The coal is the world’ abundant fossil fuel .

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

• To assure the safely of those workers who must handle radioactive materials, the employer should not leave them enter contaminated areas without protective clothing.

• The first vaccine developed was used to combat and fight a smallpox, a disease resulting from infection by a virus.