单选题quarantine officer（）A 检疫官员B 海关官员C 卫生官员D 港务局长

Australia has very strict laws relating to the importation and possession of certain goods. Food, plant material and animal products from overseas, including many common souvenirs, could introduce some of the world′s most serious pests and diseases into Australia. Failing to declare quarantine items (需要检疫的物品) on arrival could destroy our agriculture, tourism industries and special environment.
Every piece of luggage will be screened orx-rayed on arrival in Australia. So you must declare for inspection of all food, plant material and animal products to check that they are free of pest sand diseases.
You must tick YES on the InformingPassenger Card (IPC) to declare if you are carrying any food, plant material oranimal products. In signing the IPC, passengers who are making a legal declaration and failing to answer all questions truth fully can have serious consequences.
If you fail to declare or dispose of (处理) any quarantine items, or make a false declaration:
* you will get caught;
* you could be fined over A $ 200on-the-spot; or you could be prosecuted and fined more than A $ 60,000 and riskup to 10 years imprisonment;
If you are not sure about the items you are carrying, ask a quarantine officer who will determine whether they are allowed into Australia.

If you don′t declare quarantine items, ____________.

A.you can probably get away with it
B.you are sure to be discovered and punisheD.
C.you can turn to the customs officers forhelp
D.you can give them away to a quarantine officer

Australia has very strict laws relating to the importation and possession of certain goods. Food, plant material and animal products from overseas, including many common souvenirs, could introduce some of the world′s most serious pests and diseases into Australia. Failing to declare quarantine items (需要检疫的物品) on arrival could destroy our agriculture, tourism industries and special environment.
Every piece of luggage will be screened orx-rayed on arrival in Australia. So you must declare for inspection of all food, plant material and animal products to check that they are free of pest sand diseases.
You must tick YES on the InformingPassenger Card (IPC) to declare if you are carrying any food, plant material oranimal products. In signing the IPC, passengers who are making a legal declaration and failing to answer all questions truth fully can have serious consequences.
If you fail to declare or dispose of (处理) any quarantine items, or make a false declaration:
* you will get caught;
* you could be fined over A $ 200on-the-spot; or you could be prosecuted and fined more than A $ 60,000 and riskup to 10 years imprisonment;
If you are not sure about the items you are carrying, ask a quarantine officer who will determine whether they are allowed into Australia.

For what purpose is the passage written?

A.To inform the passengers of the law on the exportation of goods.
B.To warn the passengers not to take unsafe goods.
C.To tell the passengers to Australia to have their quarantine items declared.
D.To urge the passengers to protect the agriculture, tourism and environment.