[Retracted] A Deep Learning-Based Assisted Teaching System for Oral English

Table 1

Examples of English sentences.

---

(1) What’s happening?

(2) Nice to see you again

(3) I would like to talk to you for a minute

(4) The meeting was scheduled for two hours, but it is now over yet

(5) It took years of hard work to speak good English

(6) Mama used to say that life was like a box of chocolates. You never know what you’ll get

(7) Do you think you’d be surprised if I changed into something more comfortable?

(8) Everything you see exists together in a delicate balance

(9) You know some birds are not meant to be caged; their feathers are just too bright

(10) Hope is a good thing, perhaps the best thing. And nothing good ever dies

---