necessary的例句

necessary 的相关例句:

41.	I do not feel that I have the necessary knowledge to pass judgment ago a work of modern art.
	我觉得自己不具备评论现代艺术作品所必需的知识。
42.	One word of caution may be necessary .
	也许有必要说一句警告的话。
43.	It will be necessary to chip away [off] all the paint before applying a new layer.
	在涂新漆以前，必须先把原来的漆统统铲掉。
44.	I think it necessary to carry out our design at once.
	我认为必须马上执行我们的计划。
45.	It is necessary to clear up [dispel, remove] all doubts.
	有必要消除一切疑虑。
46.	We have scarcities of all kinds of necessary goods.
	我们缺少各种必需品。
47.	It is necessary to fight the force of habit every step of the way.
	必须不断地跟习惯势力作斗争。
48.	He found it necessary to cancel his tour through illness.
	他觉得有必要因病取消旅行。
49.	The attachment of labels to bags and trunks is necessary .
	在提包和箱子上贴标签是必须的。
50.	He has the necessary qualifications for the job.
	他具有从事该项工作的必要条件。