In The world has changed and so have English language teaching resources (l. 1 and 2), the word so means 
In text 9A2AAA, the word jeopardizes (l.5) can be correctly replaced by 
In text 9A2CCC, the verb enhance (l.20) is synonymous with 
In text 9A2DDD, in the clause Furthermore, run has many meanings (l.5), the word Furthermore can be correctly replaced by 
In text 9A4AAA, the word 
Judge the following items according to text 19A3BBB.
In the first paragraph, the word touted (l.2) means questioned.
In the text, at last (l. 12) means 
In text 8A5BBB, the word “often” (l.27) can be correctly replaced by 
In text 8A5BBB, the word “former” (l.6) refers to 
According to text 8A5BBB, a shared system 