The idea was if you work hard at learning music, your children will kind of be born with a(n) _______ capacity for it.
A. essential
B. innate
C. permanent
D. crucial
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在逆流吸收过程中,操作液气比增大,操作线与平衡线之间的距离( )。
A. 减小
B. 增大
C. 不变
D. 不确定
吸收塔内任一横截面上,气液组成Y与X之间的关系称为操作关系,描述该关系的方程即为操作线方程。
A. 对
B. 错
完成一定的吸收任务,操作液气比越小,则出塔吸收液的组成越低。
A. 对
B. 错
Read the passage to decide whether the following statements are True or False. Write T/F accordingly.( ) 1. By visiting the website of the team you like, everyone can find interest in English.( ) 2. If you are a beginner, you may want to start off with an English-English dictionary.( ) 3. We can make progress by learning from the mistakes we made when learning English.( ) 4. By “English Thinking”, we mean translate in your head what you want to say in your own language.( ) 5. The Internet is a fabulous tool for learning English.