U6T11. Why not + V(原形) + 其他？= Why dont you + V(原形) + 其他？2. be glad to do sth. 很高兴做某事3. put it/them away 把它/他们收起来 put away + n. 或者 put + n. + away 选择题：1. -Why are you standing there, Maggie? -I cant see the blackboard clearly. Two tall boys are sitting _ me. A. behind B. in front of C. beside(紧挨着，紧邻) D. next to2. Gao Mei is a tall girl. She often sits _ the classroom. A. behind B. at the back of C. in front of D. in the cen
