Вопрос по английскому языку:

Помогите
Fill in the blanks with the correct form of the words in brackets (comparative or superlative) and some extra words if necessary.
My house is (big) yours. This flower is (beautiful) than that one.
This is the (interesting) book I have ever read.
Which is the (dangerous) the world?
A holiday by the sea is (good) a holiday in the mountains.
We can run as (fast) they can.
We have two oranges and four apples.
We have (little) oranges than apples.