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

Stephen Hopkins was  cultural (and political leadership in colonial Rhode Island.

Amphibians are a class of animal that that can live and breed neither on land orwater

Author has not rarely written anything that was not a best-seller

Lawrence Robert Klein received the 1980 Nobel Prize in economics for pioneering the useful of computers to forecast economic activity.

A healthy person snores most because the membrane in nose becomes dry.

Group that conducting its meeting using parliamentary rules will encounter situations where prescribed procedures cannot be applied.

Instead of staying around the house all day, you should be out there looking ............... a job.

If anything urgent comes _____, you can contact me at this number. 

In the early days of development, jet engines used numbers of fuel

A pair of jeans _______ in the washing machine this morning.

Thompson controlled the ball the best, kicked the ball the farthest, and ran the faster of all players.

Disease is not as widespread than before because of better preventive medicine and vastly improved nutrition

Indiscriminately dumping waste material and inadequate sewage treatment are two serious causes of environmental pollution

To receive a degree from an American university, onetake courses beside those in one’s major field.

Although usual living on or under rocks or on coral reefs, marine snails have been observed in great various of habitats.

There is nothing annoying than you are interrupted when you are speaking.

I _____ in the middle and missed the end of the film. 

With above 20,000 species, the world’s population of ants has continued to increase even as other animal populations have declined.

Too much water makes plants turning brown on the edges of their leaves.

“ This is not a good essay,” said lecturer. “I find arguments convince .