“I’m certainly more and more to the conclusion that Iraq has, ___they maintained(断言), destroyed almost all of _____ they had in the summer of 1991.” Bill said.
The serious earthquake ________ many deaths of people in Haiti.
When the news _____that he had been accepted by the college, he jumped with joy.
If Tom doesn’t realize his mistake, he will _____ one day.
Water ____________ oxygen and hydrogen..
Paper making began in China and from here it _____ to Europe and North America.