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1. What is____ longest river in the world?
a) a b) the c) –
2. It is rather dangerous to walk on____ after the rain.
a) roofs b) roofes c) rooves
3. ____ are flowers of life.
a) childs b) children c) childrens
4. You are ____ who asks me this question.
a) five b) fifth c) the fifth
5. The situation is____ than I thought.
a) more bad b) badder c) worse
6. The building ______ two years ago.
a) destroyed b) was destroyed c) was destroying
7. I ____ this book when you were at school.
a) read b) was read c) was reading
8. We were having dinner when she ____.
a) come b) came c) had come
9. He____ French for two years and doesn`t even know the alphabet.
a) studies b) is studying c) has been studying
10. We decided____extra risks.
a) to not take b) not to take c) not take