. give presentations on TV / to the class 2. add up to

3. practical examples

4. pour some powder into the rocket 5. set it off

6. lack confidence in myself 7. set up an experiment

8. give me his full attention 9. do well in

10. a couple of

11. put more money towards science education

12. have access to

13. be open and eager to learn 14. fellow students

15. to start with 16. be accustomed to

17. spit the answer out

18. go against the views of the day

19. hold an important rank under 20. day to day

21. tend to ignore the fact 22. be unwilling to

23. make assumptions about 24. put forward

25. approve of his studies 26. put him in prison

27. make mistakes 28. in other words

29. great men of the past 30. due to

31. step out from the shadows of conventional thought 以上是编辑归纳的本部分的一些语块表达，除此之外你还能找出哪些呢？