Cathy is 1.53meters tall, but she is 160pounds. She decides to lose weight （减肥）. She goes to the doctor, and the doctor gives her the following advice.

Exercise:

● Run for 30minutes every morning.

● Swim twice a week.

● Go to work on foot instead of （而不是） by bus.

● Take a walk after supper every day.

Diet:

● Have a glass of milk and an egg for breakfast.

● Eat more fruit and vegetables and less meat for lunch.

● Eat only fruit for supper three times a week.

● Never eat junk food.

● Drink at least eight glasses of water every day.

【小题1】The doctor gives Cathy ______ pieces of advice on Exercise and ______ pieces of advice on Diet.

A．five； four

B．four； four

C．four； five

D．five； five

【小题2】Cathy needs to run for ______ every day.

A．twenty minutes	B．half an hour
C．an hour	D．forty minutes

【小题3】Cathy needs to go swimming ______ .

A．twice a week	B．once a week
C．every day	D．three times a week

【小题4】We can infer（推断） that Cathy probably goes to work ______ before she goes to the doctor.

A．on foot

B．by bike

C．by bus

D．by car

【小题5】According to the doctor's advice, Cathy ______ .

A．should drink a glass of milk and eat two eggs for breakfast

B．should drink a glass of milk before going to bed

C．can eat junk food once a month

D．should eat only fruit for supper three times a week