Упражнение 2. Выберите правильную форму

1 My daughter is still a teenager. She is only fifteen/fifty.
2 He knew it was a painting worth $10 million/millions.
3 Three hundred/Three hundreds people gathered at the stadium.
4In the section 2/section 2 we also suggest other topics that need to be researched.
5 The first battle of the American Revolution was fought in year/the year 1775.
6 Hundred/А hundred years ago the principal means of communication was by post and telegraph.
7 How many children are there in the school? About three hundred/three hundreds.
8 The report has got over five hundred/five hundreds pages.
9 It happened in the year two thousand and two/two thousand and second.
10 All International flights are from Terminal One /the Terminal One.