过抛物线 y²=4x 的焦点作直线交抛物线于A（x₁，y₁）B（x₂，y₂）两点，如果x₁+x₂=6，那么|AB|= [ ]

A．6  

B．8  

C．9  

D．10

Many volunteers _____ food and water to the local people in Japan after the tsunami. [ ]

A. gave out

B. cut out

C. put out

D. found out