1.谁也不能否认，污染是个严重的问题。政府对此应采取强有力的措施。
No one can deny the fact ____________________ .The city authorities should take strong measures to deal with it.(problem)
2.第26届深圳世界大学生运动会于8月12日隆重开幕，最吸引我们的是由365块巨大的电子LED屏幕组成的“通往世界的门”。
The 26th Shenzhen Summer Universiade was grandly opened on August 12th. ______________________ was the door to the world formed by the 365 electronic giant LED screen. (appeal)
