1 . Once ______, the book will surely attract readers’ attention since it is related to people’s health.

A．publishing	B．having published
C．published	D．to publish

2 . Clearly and thoughtfully________, the book inspires confidence in students who wish to seek their own answers.

A．writing	B．to write
C．written	D．being written

3 . ____________ with care, one tin will last for six weeks.

A．Use	B．Using
C．Used	D．To use

4 . Every year，Tom remembers to have some flowers________to her mother on her birthday.

A．send	B．sent
C．sending	D．being sent

5 . ________ around the Water Cube, we were then taken to see the Bird’s Nest for the 2008 Olympic Games.

A．Having shown	B．To be shown
C．Having been shown	D．To show

6 . ______ twice, the postman refused to deliver our letters unless we chained our dog.

A．Being bitten

B．Bitten

C．Having bitten

D．To be bitten

7 . For breakfast he only drinks juice from fresh fruit________on his own farm.

A．grown	B．being grown
C．to ge grown	D．to grow

8 . In the reading room, we found her ________ at a desk, with her attention ________ on a book.

A．sitting; fixing	B．to sit; fixed
C．seating; fixing	D．seated; fixed