The graphics abilities of a computer depend on the speed of its processor and the size of its RAM.

The international Red Cross, which has helped so many nations, won the Nobel Peace Prize three times for their efforts reduce human suffering.

The bold  way in which Margaret Mead defined the terms “family” – based as much on choice as on biological relationship – is possibly the of her legacies

 If I were you, I ............ my holidays on Phu Quoc Island.

Peter does better at school because he works  ........

Did you accuse Nam of ............. a plate? Well, I saw him ................. it off the table with his elbow.

Americans annually import more than $3 billi worthy of Italian clothing, jewel, and shoes.

Deep cratered, the moon is over 2100 miles in diameter negligible gravity and atmosphere

A great pioneer , Amelia Earhart was famous when she sets out on her ill-fated attempt to circle the globe in 1937’s

Although ferns lack flowers, they do have leaves, stems, and root .

Stars in our universe various in temperature, colour, bright, size, and mass.

After analyzing the steep rise profits according to your report, it was convinced that your analyses were correc

By studying the fossils of pollen, which extremely resistant to decay, researchers can gain useful information about the vegetation of past.

Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. The Imperial Citadel of Thang Long was first built during the Ly Dynasty and then expanded by subsequent dynasties.

The bath verflowed and the water dropped through into the living room

Public health experts say  money one spends avoiding illness is less than cost to be sick.

Instead of _______ about the good news, Hilary seemed to be indifferent. 

Bats use echoes of their own high – frequency sounds to detect food and avoiding obsta.

With an annual income of fifty thousand dollars a year, he can afford to give a luxurilife.

Many people have found the monotonous buzzing of the vuvuzela in the 2010 World Cup matches annoyed.

The bite the Black Widow spider can be very inflammatory to the affected nerves that hospitalization may be required