Iwon't________thosechildrenmakinganoiseinmyhouse!
A、allowThewealthofacountryshouldbemeasured________thehealthandhappinessofitspeopleaswellasthematerialgoodsitcanproduce.
When he suddenly ________ up the subject of genetic engineering, there was an embarrassedsilence.
Becareful,_______you'llfalldown.
Hethoroughlyunderstoodthesociety__________.
She________hernervousnesstotheimportanceoftheinterview.
