It can be concluded from text 9A1AAA that, in old times, people used to learn a new language 
According to text 9A1AAA, 
Based on the aim of CLT, it can be concluded that their advocates would favor the following guideline: 
From text 9A1AAA, it can be concluded that 
It can be inferred from text 9A1AAA that CLT became firmly established mainly because 
In text 9A1BBB, the meaning of the expression buzz word (l.5) is closely associated to 
According to text 9A1BBB, 
Based on text 9A1CCC, it can be concluded that 
In text 9A1CCC, the word off-putting (l.8) means causing a feeling of 
According to text 9A2AAA, it is correct to affirm that 