人教新目标八年级上Unit3 Section B(3a-Self Check)同步练习(2)含答案 Ⅱ.单项选择。 6．―How can I get some _______about the 2016 Olympic Games?―Why not look it up on the Internet? A．information B．experience C．practice D．success 7. The Math Study Center needs a weekend teacher ________ middle school students. A．of B．at C．on D．for