How many people use the Internet in South Africa？A．34 million.B．12 million.C．1. 2 million.

How many people were present at the meeting？（英译中)

How many people were killed in the chaos？A．1.B．4.C．15.D．50.

How many people were killed during the Fridays bomb attacks according to the news item？A．9

How many people died in the attack？A．4.B．9.C．10.D．5.

How many people were injured in the incident？A．4.B．5.C．6.D．7.

According to the passage how many methods are use