题目内容：

There are many things that you should be careful with when you are alone at home. Read the following solutions(方法) to protect yourself.

Keep the door locked when you are alone at home. Many people think it’s the best way to protect themselves.

Keep a list of phone numbers to call for help. Such as 110, the police station or a neighbour’s number.

Be careful with the electrical appliances(电器). If you don’t know how to use them, ask you parents. Make a safety cheek before going to sleep.

Look through the door viewer when you hear the doorbell. If there are strangers, ask “Who’s that?” with the door locked and say “Come back later.” Don’t tell them that your parents are away. Say “Mom’s having a shower.” or “Dad’s having a sleep.” To ignore(忽视) the doorbell is not a good idea because sometimes bad people ring doorbells to see if anyone’s at home.

根据短文内容，从右栏描述自我保护的方法中，选出与左栏情景相匹配的选项，并将代表方法的字母写在题前的括号内，同时希望你在今后的生活中能够运用这些方法来加强自我保护。

Protect Myself when at Home Alone
Situations	Solutions
1.When I am alone at home.	A. I should keep a list of phone numbers.
2..to call for help.	B. I should keep the door locked.
3.Before going to sleep.	C. I should ask “Who’s that” with the door locked.
4.If there are strangers ringing the doorbell	D. I should say “Mon’s having a shower” or “Dad’s having a sleep.”
5.Instead of saying “My parents are away.” to the strangers	E. I should make a safety check of the electrical appliances.