The population of the world in 20th century became very much _________than that in 19th.

Would you like some bread —__________. I’m a little hungry.

What __________ the number of students in your school –More than 2,000. And a number of them __________ listening to English songs.

chezhan Middle School.

Newly released data point to an increase in technology use among children some worry is changing the very nature of childhood.