李某违法应处罚款，某法律规定应处500至1000元的罚款。根据《行政处罚法》27条规

根据肿瘤在肺内的发生部位，肺癌肉眼类型可分为（）

A.表浅型和浸润型

B.巨块型、多结节型和弥漫型

C.特发型和家族型

D.中央型、周围型和弥漫型

E.息肉型、菜花型和深部浸润型

物体只在重力作用下，由静止开始下落的运动叫自由落体运动，这种运动在真空中才能发生，在空气阻力很小可以忽略时，物体下落可以近似地看成自由落体运动．为了探究自由落体运动快慢与哪些因素有关．小刚与同学们做了如下猜想：

猜想一：物体自由落体运动与物体质量有关．

猜想二：物体自由落体运动与物体下落高度有关．

为了验证猜想，小刚与司学们用铁球做了一系列实验，数据如下表：

实验序号	铁球质量（kg）	下落高度（m）	下落时间（s）
1	0.1	20	1.98
2	0.2	20	1.98
3	0.1	30	2.51

（1）为了验证猜想一，应比较实验序号为______两组数据，结论是：______．

（2）实验中，他们选用铁球而不选用相同质量的棉花进行实验，这样做的目的是______．

A．便于实验操作；         B．便于观察；        C．相对空气阻力小，使运动更接近干自由落体运动，更具科学性．

（3）该实验中，小刚他们采用的物理研究方法是______．

Money, or the lack of it, changes everything, and that includes how people will be working out in 2010.

In these belt-tightening times  1 , cost-conscious workouts（锻炼）at home and at the gym topped the list of fitness trends for this year in a survey, followed  2  by shorter, more time-efficient regimens, such as  3  boot camp（强力集中训练） and circuit training.

"People are looking  4  for ways to accomplish as much as possible with as little  5  time and money as necessary," said Cedric X. Bryant, chief science officer of the American Council on Exercise (ACE), which conducted the online poll of fitness professionals.

"Last year money was on the list but this  6  year the majority of the respondents put  7  it as one of the top," he added.

Bryant said some 600 ACE-certified fitness  8  professionals responded to the annual poll  9 , which the non-profit organization has been conducting for a decade.

Other money-saving measures  10 , such as the shift from personal training sessions to small group training  11  classes and in-home workouts  12  using smaller, more portable equipment, also made the list.

"Personal trainers are seeing they've got to respond to market needs  13  . Working with two to four clients at a  14  time they can charge less  15  but still get their hourly fee," Bryant said.

Boot-camp workouts and circuit training, both of which burn  16  calories while building strength and endurance（持久性）, will be among the most popular trends in 2010, as time-constrained（受压制的） consumers  17  seek shorter, more intense activities.

One bright spot is the rise of exergaming-type systems, like Nintendo's Wii Sports, Wii Fit and the PC-based Dancetown. Bryant says the fitness-based video games are turning up  18  in health clubs and senior centers.

Functional training workouts, which are geared to improving the quality of life and the ability to perform everyday tasks, will remain strong  19 , and the use of computerized tracking and online training and scheduling tools will increase  20  in the coming year.

(   ) 1. A. times           B. years            C. centuries        D. societies

(   ) 2. A. caught          B. followed         C. covered      D. conducted

(   ) 3. A. such like       B. in other words   C. such as      D. that is to say

(   ) 4. A. taking          B. developing   C. opening      D. looking

(   ) 5. A. little          B. much             C. many             D. few

(   ) 6. A. that            B. next             C. this             D. previous

(   ) 7. A. manage      B. put         C. try          D. organize

(   ) 8. A. medicine        B. train           C. economy      D. fitness

(   ) 9. A. poll            B. conference   C. observation D. reception

(   ) 10. A. measures       B. procedures   C. policies         D. systems

(   ) 11. A. speaking       B. training         C. exercising       D. processing

(   ) 12. A. work         B. workouts         C. rest             D. race

(   ) 13. A. changes        B. prices       C. needs            D. habits

(   ) 14. A. some           B. no           C. any          D. a

(   ) 15. A. less           B. fewer            C. more             D. much

(   ) 16. A. produce        B. burn             C. cut          D. add

(   ) 17. A. professionals B. students         C. consumers        D. trainers

(   ) 18. A. turning up         B. turning down     C. turning around   D. turning out

(   ) 19. A. weak           B. useful       C. strong       D. possible

(   ) 20. A. decrease       B. appear       C. increase         D. want

电阻焊和电阻钎焊是两种不同的焊接方法。

炸制（）的原料应用较低的油温。

A、体积小

B、易成熟

C、挂面糊

D、质地新鲜