Don’t you think it essential that every resident of Nanjing __________ spare no effort to make contributions to Nanjing 2014 Youth Olympic Games?
It is not the strongest of the species that survives, nor the most intelligent that survives. It is______ that is most adaptable to change.
_______ application of transgenic technology(转基因技术)should be restricted on all food production and the government should take _______ “scientific attitude” toward genetically modified food.
The little boy talked his mother ______buying him a home computer.
---What do you think of the old couple? -----It was an act of _____that they distributed food among the homeless.
Although the lady recovered from the illness ,she is still _____with chopsticks.