更换液位计玻璃板时,上紧玻璃板螺丝时应按()顺序。 A.对称 B.从上到下 C.从左

题型:单项选择题

问题:

更换液位计玻璃板时,上紧玻璃板螺丝时应按()顺序。

A.对称

B.从上到下

C.从左后右

D.任意

考点:延迟焦化操作工考试延迟焦化操作工考试(技师、高级技师)延迟焦化操作工考试(技师、高级技师)题库
题型:单项选择题

Everyone hopes to have a healthy lifestyle. But do you know what a healthy lifestyle is like? Here are some ways that lead to(导致) a healthy lifestyle.

Get active(积极的)

This is the most important way of a healthy lifestyle. Walking, running and playing basketball and other sports will help you keep healthy.

If your job needs long hours of sitting, get up often and walk. Don’t let laziness(懒惰) stop your body and mind. Be active at your workplace, around your neighborhood(邻近地区) and wherever(无论那里) possible.

Keep clean

Keep the places around you clean. Cleanliness(清洁)can create(创造) a healthy lifestyle. Unclean(不干净 ) and untidy(不整齐) places can not only make you angry but also make you ill.

Eat healthily

Our health depends on(依赖于)our food, so everyone should remember to eat healthy food. The healthier food you eat, the healthier you will be.

Live green

This is the easiest way to live a healthy lifestyle. Plant trees around your house. Try your best to save water. Stop using things that are bad for the environment.

小题1:Which is the most important way to have a healthy lifestyle?

A.Living green.

B.Keeping clean.

C.Eating healthy.

D.Getting active.小题2:How many ways does the passage tell the people to have a healthy lifestyle?

A.Two.

B.Three.

C.Four.

D.Five.小题3:Which is the easiest way to live a healthy lifestyle?

A.Getting active.

B.Living green.

C.Keeping clean.

D.Eating healthy.小题4:What does the underlined word “environment” mean in Chinese?

A.空气

B.矿藏

C.环境

D.垃圾小题5:How will unclean places make people feel?

A.Excited.

B.Sad.

C.Happy and healthy.

D.Angry and ill.

题型:单项选择题

“当数学原理用于现实时,是不确定的,当它们确定时,又不适用于现实”。这表明

①任何真理都有其适用的条件和范围    ②认识的发展具有反复性和无限性  ③真理与实践不具有统一性 ④有的真理是确定的,有的真理是不确定的

A.①②

B.①③

C.②③

D.②④

题型:单项选择题

热凝义齿基托树脂调和后最适宜充填型盒的时期是()

A.湿砂期

B.稀糊期

C.黏丝期

D.橡胶期

E.面团期

题型:单项选择题

教育部印发的《学生志愿服务管理暂行办法》中规定,()周岁以上的未成年学生,经其监护人同意,可以申请成为学生志愿者。

A、10

B、12

C、14

D、16

题型:单项选择题

“正气存内,邪不可干”,指的是______

A.邪气是发病的重要条件
B.邪气伤人,正气必然受损
C.正气充足,与邪相争,祛邪外出
D.正气旺盛,邪气难以入侵
E.正气虚弱,邪气不足

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