1.Because television’s first large-scale transmissions inclu

1. AFTER television's first large-scale transmissions WERE included, news programs quickly became popular with the public.-------应该是时间状语从句,included是被动语态
2. ( Increasing the time allotment for network news to thirty minutes ) increased the prestige of network news programs.-----括号里面是动名词做主语
3. Lloyd Robertson’s outstanding character is credible as a newscaster.-------把形容词变成名词,做主语
4. IT IS A disaster when television news shows get some of their highest ratings.-------缺少主语
5. One reason WHY television news captured widespread attention WAS THAT it covered the Vietnam war so thoroughly.---------缺少连接词why和that.

1. included 改为including
2.By去掉
3. characteristic改为character
4.when去掉，或者改为that
5.because 去掉，或改为that

1.Because of television’s first large-scale transmissions, programs including news quickly became popular with the public.
2.By increasing the time allotment for network news to thirty minutes, t...

1 Because TV's first large-scale included news programs, it quickly became popular wiah the public.
2 去掉by
3 As a newscaster, Loyd.....
4 It is a disaster when ....
5 把because改成that
应该没问题 望采纳

第一题first的前面要加the，因为它是序数词