1 . Yangzhou is ________city full of ________history, culture and mouthwatering food.

A．the;a

B．a;a

C．the; the

D．a;/

2 . —Betty began to play ________violin at the age of four. 
—No wonder she plays so well.

A．a

B．an

C．the

D．/

3 . My family have ________ breakfast together every day. This helps us start a day well.

A．不填

B．a

C．an

D．the

4 . Travelling to Yancheng, ________ beautiful seaside city, is a fantastic experience.

A．a

B．an

C．the

D．/

5 . Autumn is ________ best season to visit the Great Wall in China.

A．/

B．a

C．an

D．the

6 . —What places of interest are there in Yangzhou?
—I recommend the Slender West Lake. A boat tour is a wonderful ________!

A．movement

B．attraction

C．experience

D．research

7 . The sharp man survived the accidental disaster ____________ his wisdom and perseverance.

A．banking on

B．taking on

C．putting on

D．insisting on

8 . By the time he finished his further study abroad, he __________local accent.

A．picked up

B．had picked up

C．would pick up

D．will pick up

9 . Undoubtedly, what a slave was ____________for was personal freedom.

A．desperate

B．passionate

C．consistent

D．complicated

10 . More than 17, 000 scientists and researchers took part in the project, 20% ____________were awarded for their remarkable accomplishments.

A．of who

B．of whom

C．to whom

D．of which