化脓性关节炎局部牵引治疗的目的（） A.使受累关节休息 B.避免或减少关节面压力 C

电梯司机可以在轿厢内吸烟、饮酒（）

If you are planning to learn a foreign language, here are some suggestions about language learning. I hope these suggestions can help improve your learning of a foreign language

Try to set aside some time every day for your study when your brain is at the most time for receiving information. It’s better to study for 30 minutes every day than for 3 hours once a week. If you can spare two or three hours a day, break them up into some periods to avoid brain getting tired.

Go over each lesson several times, perhaps once in the morning, once in the evening and once several days later. Give your brain time to understand the material, but the break between periods of study shouldn’t be too long, or you will forget most of what you’ve learned.

Make sure you’re comfortable with the bases of the language before learning the more advanced knowledge. Without full understanding of basic knowledge such as words pronunciation and spelling, you’ll find it very difficult to learn more.

Setting proper targets is a good way to encourage yourself. You could set yourself a time limit or aim for a certain level.

Once you have mastered the bases of the language, learn to apply them to the things that you’re interested in. In this way you are more likely to remember the words, phrases and grammatical constructions you meet.

You will find that at times you’re making rapid progress, while sometimes you seem to stand still or even go backwards. This is normal when learning a language, so don’t be discouraged.

Making mistakes in a foreign language is nothing to worry about. What matters is getting your message across, not whether you use all the right words, tenses, cases, etc. If you cannot think of the exact words, try using other ones.

小题1:What is the best time plan for studying a foreign language ?

A．A long period every day.

B．Several short periods every day.

C．A long period once a week.

D．Several short periods a week.小题2:The break between periods of study shouldn’t be too long, because ___________.

A．you will be unable to go over a lesson for several times

B．you will be too tired to continue your study

C．you will waste a lot of time for study

D．you will forget what you are trying to learn easily小题3:If you don’t fully understand the basic knowledge, you will ____________.

A．be unable to go on with your study

B．be uncomfortable with yourself

C．feel it very difficult to learn more

D．stop learning more in a short time小题4:According to the author, which of the following is NOT true ?

A．Setting a goal can help you make rapid progress.

B．you should use what you’ve learned frequently to remember them.

C．Sometimes you may not make any progress.

D．Mistakes are quite normal in learning a language.小题5:The purpose of this passage is ____________.

A．to give some advice on foreign language learning

B．to help students get high marks in foreign language exam

C．to encourage more people to learn foreign languages

D．to comfort those who don’t learn foreign languages well

下列各项中，不属于行政责任范围的是( )。

A．没收违法所得

B．罚金

C．责令停产

D．吊销执照

目标市场是企业在市场细分的基础上，根据市场潜量、竞争对手状况、企业自身特点所选定要为之服务的顾客群。( )

下列天体系统中，中心天体为行星的是（）

A.太阳系

B.河外星系

C.地月系

D.银河系