根据首字母填空。

1.  Last week we all went to the a ______.

2. Children saw a s______  and some s______ in the aquarium.

3.  Harry bought a g______  for his mother on her birthday.

4. We made him our m______  this term.

5. Don't h______ out at night. It's dangerous.

请运用四象限评价法对旅行社产品进行评价和筛选。