My hometown is Nanjing and it is ________ city with many places of interest．

A．a

B．an

C．the

D．/

Kate was not sure ________．

A．that she should go through the third gate

B．if she should go through the third gate or not

C．which gate should she go through

D．which gate she should go through

About ________ of the workers in the factory were born in the ________．

A．two-thirds, 1970

B．two-thirds, 1970s

C．two-third,1970

D．two-third, 1970s

Daniel put the books away from the little table in order to make ________ for the television．

A．area

B．place

C．room

D．field

No one helps us, so we will do it all ________ ourselves．

A．to

B．by

C．from

D．with

Jim is a ________ boy, and today is his ________ birthday．

A．twelve-years-old, twelve

B．twelve-years-old, twelfth

C．twelve-year-old, twelve

D．twelve-year-old, twelfth

Most students prefer tests ________ have easy questions．

A．those

B．that

C．/

D．who

Everyone of us ________ it's important ________a seat belt in the car．

A．knows, wears

B．know, to wear

C．knows, to wear

D．know, wearing

My grandpa is in his seventies．He's ________ to take the bus for free．

A．old enough

B．enough old

C．young enough

D．enough young

The love story is about two ________．They worked in Germany and fell in love．

A．Germen

B．Japanese

C．English

D．Australian