Xiaoqing is very upset because she can't get the right answer. When the answer was solved, she suddenly realized that she was taking a brain tonic. 1. Just compare the true feelings of a friend who never gives up with the cruelty of this world, and you will suddenly realize. Sentence content

My tutor's words hit my heart like a morning bell, which made me suddenly realize. Sentence content

I was lonely, but the smile on his face made me suddenly realize! Sentence content

It suddenly realized that this was its long-lost mother. Sentence content

After three or four days, she suddenly realized that she was stupid.