1 Regulate sth. Introduce laws to ... They promised to ...[作者空间]
1 Current events International eventsSports newsBusines...[作者空间]
1 Make products more attractive to consumers Is an impo...[作者空间]
1 Watch television/ television viewing They encourage s...[作者空间]
1 Space flight Explore spaceSpace explorationSpace tour...[作者空间]
1 Means of communication Text messagingVideo chattingIn...[作者空间]
1 Keep in touch with their family and friends Stay conn...[作者空间]
1 Technological innovations Encourage innovationTechnol...[作者空间]
1 Good parenting Good schoolingThe parent-child relatio...[作者空间]
1 The rising cost of education Tuition feesLiving costs...[作者空间]
1 Gain academic knowledge Gain practical experience Gain ...[作者空间]