составь из этих слов по предложению.answer,before,blackboard,bread,butter,hundred,question,tea,understand,water

1)The answer is in this book.
2) It was math before English lesson.
3) Teacher was writing on the blackboard.
4) We ate bread with butter for breakfast.
5) This toy costs one hundred rubles
6) Ask me a question.
7) The tea in England is very popular drink.
8) She doesn't understand math.
9) You need to drink a lot of water for your health