—Here is a piece of paper for you!
—Oh, thanks. It's （）for me to write a long letter on.

单项选择题Galileo lived in the City of Pisa,（）there is a leaning tower about 180 feet（）.

A. in which; height
B. where; in height
C. which ; high
D. where ; height

单项选择题—My mother is preparing my favorite dishes. Go with me and have a taste, okay —（）. And I'll be glad to meet your parents.

A. I think so
B. I'd love to
C. I'm sure
D. I hope so

单项选择题Madame Curie's （）encouraged many women to study science, and many of them（）.

A. succeeded ; succeeded
B. success ; success
C. succeeded; success
D. success ; succeeded

单项选择题What happened to Mr. Zhu He spoke in （）voice in today's class that I could hear almost nothing.

A. so low
B. such a low
C. so high
D. such a high

单项选择题—John and I will celebrate our fortieth wedding anniversary next month. —Oh,（）！

A. cheer up
B. well done
C. go ahead
D. congratulations