Hopefully this will help. I have finished the sentences in bold and the given word has been underlined.
26. The power sensor reports low battery current to the processor, which <u>prevents</u> the robot from moving.
27. The computer is being <u>used</u> at the moment.
28. The machine has <u>been</u> switched off.
29. You <u>must </u>not park your car on this pavement.
30. He did not need to <u>have</u> air conditioning.
31. It's the <u>most</u> interesting<u /> form of transport I've ever seen/
32. New York is <u>much</u> further away <u />than London.
33. The supervisor said that they will change the filters in the <u>following</u> week.
34. The supervisor asked <u>whether</u> they had repaired the machine the day before.
35. The engineer <u>agreed</u> to paint the tank.
36. The engineer <u>told</u> James he must work harder.
37. Jim asked <u>to</u> close off the valve.
38. The customer asked the shop assistant <u>how</u> much water it will save.
39. You don't <u>have</u> to use wood. Plastic is necessary.
40. You are <u>not</u> permitted to build within one meter of another building.
41. He asked <u>if</u> I could help him with those tools.
42. He <u>suggested</u> opening a new factory in Leeds.
43. I <u>have</u> never been on an oil rig before.
44. I have worked here <u>since</u> 1990.
45. The prototype hasn't <u>been</u> tested yet.
46. He has been working on the project <u>since</u> joining R&D
47. Reinforced concrete has been <u>used</u> on the decks of suspension bridges.
48. Various additives have been added to improve the mechanical, physical, or chemical properties of plastic.
Answer:
Explanation:
Remark
The problem is where. Photosynthesis is not a location. It is a process plants use to provide food for themselves. I'm not a biologist, but this how I imagine the sentence could be corrected.
<em>Answer</em><em>: </em><em>Photosynthesis is the process by which plants transform the environmental elements of sunlight, carbon dioxide, and water into needed carbohydrates. This process is accomplished by the green pigment in the plant identified as the chemical chlorophyll. </em>
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I think I've fixed the problem, but I've made the thought more complex by simplifying it, if that makes any sense. If someone else answers this, I'd likely take that answer. Anyway, what I've written does fix the problem.
The answer is D. Look in common symbols.
Answer:
D. Being actively involved in class brings greater student success.
Not sure but i would say D is the answer.