7．This book is i__________________ for beginners of English．

6．A balloon e________________ when you blow air into it．

5．The rose __________________ (象征) England．

4．Their house is bigger and _______________ (因此) more comfortable．

3．We agreed without much further ___________________ (争论)．

2．Her beauty makes her the ________________ (焦点) of attention．

I．单词拼写：(每小题0.5分，共5分)

1．Why are you ________________ (低语)? There’s nobody else around．