In my view, London's not as expensive in price as Tokyo but Tokyo is______in traffic.

Most of the evidence was destroyed in the fire. ______, it would be almost impossible to prove Jim guilty.

 Young children seem to master computer games __________. And playing computer games will always make them feel ___________.

 ----Volunteering is becoming ______ popular in China. ---- Yeah. People are now aware that helping others is helping themselves.

---It is what parents say and do that really matters in children’s character training.--- _________.