1·Alongside the usual badges, hats, flags and placards, you could get your picture taken and superimposed on to a picture of him.
除了常见的徽章、帽子、旗帜和布告，你还可以现场拍照，再印在奥巴马的照片上。
2·You read the placards as you walk along, and I guess most of the coast was covered with redwoods at one time, but they've been destroyed to make way for people.
沿路走来我们都在读那些布告，我猜曾经有一时整个海岸都布满了红杉吧，但是后来为了开辟道路而被砍伐了。
3·"One day I was walking across campus, going to another building, and I saw a bunch of placards out," she said.
她说：“有一天我在学校里朝另一座大楼走去的时候，我看见了一堆贴出来的布告。”
4·They're not going with placards already painted for them.
他们不会和已经给他们描画的布告相配。