Unless
你能找出錯處嗎？
Are the following sentences grammatically correct? If not, please find out the mistakes.
1. You will know this answer unless you don’t pay attention in class.
2. Unless you don’t do exercise, you will not get fat.
你能找出錯處嗎？(Answers)
Answers
1. You will not know this answer unless you don’t pay attention in class.
2. Unless you don’t do exercise, you will not get fat.
