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Because earthquakes happen without warning, it’s important to take measures now to prepare. Because you don’t know where you will be when an earthquake happens, prepare some supplies for your home, workplace, and car.
　　1. Water
　　A person needs at least 1/2 gallon(加仑) of water daily just for drinking. Store at least 1 gallon of water per person per day and be prepared for a 72-hour period. It is suggested that you buy bottled water. Keep bottled water in its original container and do not open it until you need to use it. Also, do check the “use by” date.
　　2. Food
　　It’s always a practical idea to keep a supply of non-perishable(不易腐烂的) food on hand. Have an enough supply of canned food, powdered milk, dried fruits, non-salted nuts and canned juices for at least 72 hours.
　　3. Torch(手电筒) and spare batteries (电池)
　　Keep a torch beside your bed, at your place of work, and in your car. Do not use matches or candles after an earthquake until you are sure that no gas leaks(泄露).Prepare a battery-powered radio and spare batteries. Most telephones will be out of order, so radios will be your best source of information.
　　4. Clothes
　　If you live in a cold place, you must think about warmth. You might not have heat after an earthquake. Think about your clothing and bedding supplies.
小题1:Why should people prepare themselves for an earthquake?

A．Because earthquakes can be known before they happen.

B．Because earthquakes take place without warning.

C．Because earthquakes usually take place in the neighborhood.

D．Because it’s people’s daily work to prepare the earthquakes.

小题2:You should prepare all of the following except ______.

A．powdered milk

B．fresh vegetables

C．dried fruits

D．canned juices

小题3:According to the article we know that ______.

A．we need to prepare some supplies only at home

B．a telephone is the most important prepared thing

C．after earthquakes you’d better use torch first but not matches

D．clothes are used to protect your head

小题4:If you live in a cold place, you should prepare _______.

A．some warm clothes and bedding supplies	B．some hot water
C．some batteries	D．some torches