I like doing some chores at home, so I sometimes ________．

A．do my homework

B．do the dishes

C．play the guitar

D．take acting lessons

When you make popcorn, you need ________．

A．some milk

B．a popper

C．a blender

D．some fruit

Liu Xuan won a gold medal at the World Championships when she was ________．

A．17 years old

B．10 months old

C．4 years old

D．10 years old

Deng Yaping is a great Chinese ________ player．

A．tennis

B．basketball

C．baseball

D．ping-pong

Midori is a well-known violinist who was born in 1971．

A．popular

B．talented

C．famous

D．unusual

Mozart started writing music when he was four years old．

A．for four years old

B．in four years old

C．of four years old

D．at the age of four

Maria took part in yesterday's singing competition and won the first prize．

A．join

B．join in

C．got

D．had

The old man is over seventy, but he is still in good health．

A．more than

B．about

C．around

D．at

My best friend Laura is good at schoolwork．

A．does housework well

B．likes helping her parents

C．gets good grades

D．has cool clothes

He hasn't seen his mother for five years．He is ________ forward ________ his mother at once．

A．look; to see

B．look; to seeing

C．looking; to seeing