1 My best friend is studying abroad, so it is impossible for us to meet each other now
2 They are going to build a new bridge across this rive, so traveling will be much more convenient
3 It has been ages since our last encounter but I still remember him clearly
4 I went down with flu last week,so I had to postpone my work
5 I think the festival will be full of fun, so many people will enjoy it
6 Students can choose to carry out a project on environmental issues, so they can conduct research on the topic of renewable energy
7 My mother started a business trip last week and he hasn’t returned home yet
8 My brother has grown up into an adult but he still enjoys playing with Lego
