1 . Passenger Information

Carry-on Bag Rules

When travelling on China Southern planes, we ask our customers to follow our simple bag rules.

—Each passenger is allowed to bring one bag onto the plane.

…Weight limit: Each carry-on bag may weigh upto 10 kilos.

—Size limit: Each carry-on bag can be up to 110cm long, 60cm high and 30cm wide.

—Additional bags and oversized/overweight bags may be allowed on the plane if there is enough room. There will be a fee for such bags （see the table below）. Please note that if your bag breaks more than one rule then you must pay a fee for each rule broken.

Safety Rules

For the safety of our passengers, the following items must not be taken onto the plane:

—Bottles containing gas （e.g. cigarette lighter）

一Bottles containing any cream, oil or other liquid that are over 100ml.

Note:

If you have any liquid medicines over 100ml that you must use during your flight, please contact our customer service manager on 34533566 to make arrangements at least 24 hours before your departure. You will need to have a doctor's letter explaining why you need the medicine.

Bag Fees

	Rule	Fee
Overweight*	Bags heavier than 10 kilos	¥100 per kilo over limit
Oversized**	Bags larger than 110cmX60cmX30cm	¥250 per bag
Extra bags		¥400 per extra bag

*No bag over 15 kilos will be allowed on the plane. **No bag over 150cm long or 80cm high may be taken on the plane. Passengers must put such bags in the plane's storage.

1. What is not allowed to be taken onto the plane by a passenger?

A．.A 100ml bottle of cream.	B．A gas bottle
C．A bag that is 120cm long.	D．Medical equipment

2. When must a passenger speak with the manager about taking over 100ml of liquid medicine onto their flight?

A．.After they get on the plane.	B．Six hours before their flight
C．.When they arrive at the airport.	D．At least one day before their flight

3. How much will a passenger pay for a carry-on bag that is 110cmX50cmX25cm in size and weighs 13 kilos?

A．¥300.	B．¥250.
C．¥550.	D．¥850

2 . Put an ice cube from your fridge into a glass of water. You have a piece of string(线) 10 centimeters long. The problem is to take out that piece of ice with the help of the string. But you must not touch the ice with your fingers.

You may ask your friends to try to do that when you are having dinner together. There is a saltcellar on the table. You must use salt when you carry out this experiment.

First you put the string across the piece of ice. Then put some salt on the ice. Salt makes ice melt(融化). The ice round the string will begin to melt. But when it melts, it will lose heat. The cold ice cube will make the salt water freeze again.

After a minute or two you may raise the piece of string and with it you will raise your piece of ice!

This experiment can be very useful to you. If, for example, there is ice near the door of your house, you must use very much salt to melt all the ice. If you don’t put enough salt, the water will freeze again.

1. We must use _______ when we carry out this experiment.

A．fridge

B．some food

C．a table

D．some salt

2. How long will it take to carry out this experiment?

A．More than three minutes.	B．Five minutes or so.
C．Only one minute or two.	D．About ten minutes.

3. What is the task of this experiment?

A．Put the ice cube into the glass of water with the help of the string.

B．Take out the ice cube in the glass of water with the help of the string.

C．Take out the ice cube in the glass of water with your fingers.

D．Put some salt on the ice cube and then put the string across it.

4. How many things at least are used in this experiment?

A．Three.

B．Four.

C．Six.

D．Seven.

3 . We are warned by our teachers not to waste time because time _______ will never return. I think it quite _______. What does time look _______? Nobody knows, and we can’t see it or touch it and no _______ of money can buy it. Time is abstract, so we have to _______ about it.

Time passes very quickly. Some students say they don’t have _______ time to review their lessons. It is _______ they don’t know how to make use of their time. They waste it in going to theatres or playing, and _______ other useless things. Why do we study every day? Why do we work? Why do most people _______ take buses instead of walking? The answer is very ________. We wish to save time because time is ________.

Today we are living in the 21^st century. We ________ time as life. When a person dies, his life ends. Since life is short, we must ________ our time and energy to our study so that we ________ be able to work and live well in the future. Laziness is the ________ of time, for it not only bring us ________, but also does other ________ to us. If it is necessary for us to do our work today, ________ we do it today and not ________ it until tomorrow. Remember that time is much more ________.

1.

A．lost

B．passed

C．missed

D．used

2.

A．important

B．true

C．interesting

D．usual

3.

A．for

B．like

C．after

D．over

4.

A．amount

B．quality

C．quantity

D．price

5.

A．think

B．imagine

C．examine

D．check

6.

A．spare

B．free

C．enough

D．much

7.

A．that

B．why

C．because

D．certain

8.

A．doing

B．making

C．taking

D．getting

9.

A．needn’t

B．have to

C．had better

D．would rather

10.

A．easy

B．simple

C．stupid

D．interesting

11.

A．worthless

B．priceless

C．ready

D．little

12.

A．look upon

B．agree

C．think

D．believe

13.

A．spend

B．give

C．set

D．devote

14.

A．must

B．should

C．may

D．would

15.

A．helper

B．thief

C．friend

D．teacher

16.

A．wealth

B．health

C．failure

D．illness

17.

A．danger

B．harm

C．trouble

D．difficulty

18.

A．help

B．make

C．have

D．let

19.

A．keep

B．remain

C．manage

D．leave

20.

A．valuable

B．expensive

C．worth

D．rich