The quality of these recordings __________ not very good.

Let's go for a long walk, ______?

The accounting supervisor was unpleased to learn that the budget report would no finished by time.

Please sendinformation with regard of insurance policies available from your company.

Tom didn’t believe in us, and it took along time to convince him.

Mr Ross, our old history teacher ruled his classes by a rod iron

For thousands of years, people have used some kind of refrigeration cooling beverages and preserve edibles.

A progress has been made toward finding a cure for AIDS

The duty of the police is the maintains oflaw and order.

In the United States, among 60 percent of the space on the pages newspaper is reserved for advertising.

After Allan had searched for twenty minutes, he realized that his jacket had been laying on the table entire time

Unlike running race, race walkers must always keep some portion of their feet in contact with the ground.

Because silk is the strongest of all natural fibers, ranking in strong with the synthetic fiber nylon, its look and fell are deceptive .

Until Hollywood invented him, Leonardo DiCaprio was practically unknown

When ctivelyhunting, a dolphin sends out transmitting five signals every second.

Rice is most important plant Viet Nam

Do it right now, ______?

He gave  ................ his job in order to go back to university.

Find the word which has a different sound in the part underlined.

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

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