A new online revolution has begun and is spreading like wildfire. In November, the tech company OpenAI (28) __________ ChatGPT - a chatbot you can have a conversation with. It answers nearly anything you ask it, in perfect grammar. It can even give a you a 300-word text about a movie (29) ___________ in the style of Shakespeare. Analysts have dubbed the technology a game changer. Following ChatGPT closely came Google's Bard, (30)__________ was launched on February 6th. A Google-Microsoft battle for the future of online search is now on. There are many questions about how chatbots will shake (31) _________ our world. Teachers are worrying about "the end of homework". Bots can give (32) ___________ essays to grade-A standard. Workers fear all kinds of jobs will be lost. ChatGPT is now on the Bing search engine. Microsoft said: "It's a new day in search." Google said: "AI can deepen our understanding of information and turn it into useful knowledge, making it easier for people to get things done." Taken & adapted from "Breakingnewsenglish.com"

Câu 28. A. has released B. had released C. released D. was releasing

Câu 29. A. was written B. writing C. wrote D. written

Câu 30. A. that B. who C. which D. whom

Câu 31. A. up B. off C. out D. down

Câu 32. A. convince B. convincing C. convinced D. convincingly