Those people, who had w______________ the 7.23 Train Crash in Wenzhou, said they would never forg 1. Those people, who had w______________ the 7.23 Train Crash in Wenzhou, said they would never forget the horrible scenes. 2. Canadian teen pop star Justin Bieber, who has a t________ for music, is said to be the richest teenager in Hollywood. 3. It’s reported that the famous HK star couple, Nicholas Tse and Cecilia Cheung, have got d___________ to end their unhappy marriage. 4. A___________ the plan means we have to give up what we have done and start things all over again. 5. When you cut down a tree, you can see its a____________ ring. 6. Where there is an escalator, there is a sign saying, “The elder and children should be a______________ by adults when taking the escalator(自动扶梯).” 7. When her husband died in the accident, she received many letters and calls of s_______. 8. “One World, one Dream” fully r____________ the universal values of the Olympic Spirit----Unity, Strength, Harmony and Participation.