【简答题】完形填空。 In the past, most American mothers were at home to take care of their children during the day. Now, 1 , many mothers are working. More than half of the American women with young children have 2 ...
【简答题】Not surprisingly, the most common cause during 2009 was the economic climate, with 38% of respondents globally saying this was one of their major causes of stress.