Section AIn this section, you will read 10 incomplete sentences. You are required to complete each sentence with a word given in the word bank. After he left the police, he became a(n) ______ detective. While this seems ______, it is a big challenge for a child of five. Our English teacher asks us to give a(n) ______ in class this term. She is a(n) ______ on education. A large number of African countries become ______ during that decade. How did the war impact on his ______? Nowadays people like to live in the ______ because of the fresh air. We have spent over ten years on this ______. You may need a(n) ______ to represent you in court. The Spring Festival is very ______ in China.