Here are the grammatical errors and their necessary corrections for each of the sentences provided:
40. One of the reason why he is hardly innovative is his lack of self-confidence.
A. “One of the reason” - should be “One of the reasons”
41. To innovate is to used technology.
C. “to used “- should be “to use “
42. If you want fast feedbacks, employ appropriate technological tools.
D. “feedbacks” should be “feedback”
43. Those who are highly innovative and creative are the ones who takes full advantage of technology.
D. “who takes “ - should be “who take”
44. An innovative teacher has the ability to collaborate creatively with their colleagues.
A. “with their colleagues” - should be “with his/her colleagues”
45. We are the only ones who can limit my creativity.
C. “my creativity” - should be “our creativity“
46. In innovation, does creativity, collaboration and technology meet?
C. “does “ – should be “do”
47. In this pandemic did technology made teachers and students more innovative?
C. “made” should be “make”
48. Teachers and students have become highly innovative and collaborative. They have taken advantaged of technology to collaborate.
C. “advantaged” - should be “advantage”
49. We’ll going to show you how to innovate.
A. “We’ll going” - should be “We’ll be going“
50. We are meant to be social and so everybody are meant to collaborate.
C. “everybody are meant” – should be “everybody is meant”
Each correction addresses a grammatical error in the original sentence.