I need help pls ASAP

I think it is the third option.

Explanation:

The question is asking what is 蓝蓝的's younger sister's name, and the text up top says that their younger sister's name is 丽丽.

answer: to accurately look up a word in the dictionary, look at the letters until it comes close to the word, then on that page you will find it and learn the word. a dictionary will have words similar such as its synonyms and its roots, but also how to pronounce the word and it's roots. a dictionary is when making sure you're using the right word in a writing piece or just when you need clarification what the word is/means.

explanation: i hope this is as it is also self explanatory. have a wonderful day and i hope this you! < 3

answer: you should take her on some very fun times to remind her of how much fun she can still have and show her lots of love and affection!

explanation: from past experience this will most likely bring your mom to be happy about life again