7.
根据短文内容列要点。
There are many things that you should be
careful with when you are alone at home. Read the following situations 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, or a neighbour's number.
Be careful with the electrical appliances(电器). If you don't know how to use them, ask your parents. Make a
safety check before going to sleep.
(Look through the keyhole 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 "Mum's having a shower." or "Dad's having a sleep.
Here's some information about how to
at home. Keep the door when you're alone at home. To call for help,
keep a list of . Before going to sleep, make a of the electrical
appliances. When you talk to strangers, ask "Who's that?" with the
door locked and don't say your parents are .