1. Water is an essential substance in life.
Breakfast is indispensable every day and can't be ignored.
3. Computer has become the necessary office equipment for modern people.
Air and water are necessary for survival.
We must finish the task before the deadline.
6. You must take rain gear when traveling.
7. Searching for information on the Internet is necessary for learning Chinese.
8. Every subject should be taken seriously.
A good sleep is a necessary condition for restoring energy.
10, we need a deep understanding of the national conditions to better practice.
1 1, health is a necessary condition for life.
12, her work must be in close contact with computers.
13, books are the necessities of human progress.
14, knowledge is a necessary tool to realize the ideal.
15, communication is a necessary means to solve contradictions.
16. Language is a necessary carrier of cultural inheritance.
17, food is a necessity for human survival.
18, exercise is a necessary way to keep healthy.
Learning is the necessary way to success.
20. Self-confidence is a necessary condition for success.
2 1. Time is the necessary resource to complete the task.
22. Patience is a necessary attitude for success.
23. Understanding is a necessary condition for solving problems.
24. Enthusiasm is the necessary motivation for success.
25. Courage is a necessary quality to overcome difficulties.
26, sleep is a necessary process to restore energy.
27. Daily exercise is a necessary habit to maintain a healthy life.
28. Reading is a necessary way to improve one's self-cultivation.
29. Good communication skills are essential skills for success in the workplace.
30. Independent thinking is a necessary ability to form personal opinions.
3 1. It is the necessary responsibility of every citizen to obey the traffic rules.
Eating eggs for breakfast every day is a good nutritional habit and necessary for health.
33, the necessary drugs and medical equipment to ensure timely supply in any case.
34. Every student needs necessary learning tools, such as pens, paper and electronic equipment.
In life, we need to have the necessary necessities, such as food, water and shelter, to maintain our lives.