In peace, too, the Red Cross is expected to send help ______ there is human suffering.

Everything was placed exactly ____ he wanted it for the graduation ceremony.

I have the same opinion as you___ the privacy of one’s life should be kept secret.

Thanks to the application of new farming methods,output is now six times          _____it was  before 2000.

____ excited all Chinese and even all Asians most in the Athens 2004 Olympics was ____Liu Xiang won the gold medal of the men's 110m hurdles by clocking 12.91 seconds to equal the world record.