Dreams are useful in career orientation because

A . reduce air charge turbulence B . induce air swirl C . deflect hot combustion gas away from the valves D . oppose the effects of piston induced squish

A . temperature B . dew point C . wind velocity D . relative humidity

A . passing a tow bridle to the tug B . passing a messenger line C . heaving in the tow bridle D . service lines with rocket line thrower

A . protect the towline from chafing B . secure the end of the towline on the tug C . stop off the towline while retrieving it D . absorb shock loading on the towline

A Because bullocks have long been used by Indian people B Because bullocks walk slowly and are easy to control C Because there are few non-working bullocks in India D Because there is not enough oil in India

A．uninformative B．startling C．harmless D．uncontrollable

(4) A．The bank must take the purpose of loan into consideration carefully. B．The bank wonders if the loan is used for illegal or speculative purpose. C．The bank worries that the loan is used for illegal or speculative purpose. D．The bank must consider a way for the loan to be used for speculative purpose.

When you go to look at apartments to rent, there are several things you ought to do. First, you should find out if the apartment is safe. Be sure there are good locks on all the windows and doors. It is also a good idea to check all the appliances as well as the water and electricity to be sure everything is working. It might also be a good idea to talk to other people who rent apartments in the same building. This will help you to find out if there are any problems. If you decide to rent an apartment, the landlord would probably want you to sign a lease. This is a legal contract and you ought to read it carefully. You will also need to pay a security deposit. If there is no damage the landlord has to return this money when you leave. Whom can you ask for help to look for a place to live？ A．Your friends. B．Your teachers. C．Other people you meet. D．All of the above.

A、The computers B、Computers C、A computer D、An computer

Everyone dreams, but some persons never recall dreaming.Others remember only a little about a dream they had just before awakening and nothing about earlier dreams.No one recalls all his dreams. Dreams involve little logical thought.ln most dreams, the dreamer cannot control what happens to him.The tory may be conf ing, and things happen that would not happen in real life.People see in most dreams, hut they may also hear, smell touch, and taste in their dreams.Most dreams occur in color.But people who have been blind since birth do not see at all in dreams. Dreams are a product of the sleeper's mind.They include events and feelings that he has experienced.Most dreams are related to events of the day before the dream and strong wishes of the dreamer.Many minor incidents of the hours before sleep appear in dreams.Few events more than two days old turn up.Deep wishes or fears-especially those held since childhood-often appear in dreams, and many dreams fulfill such wishes.Events in the sleeper's surrounding-a loud noise, for example, may become part of a dream, but they do not cause dreams. Some dreams involve deep feelings that a person may not realize he has.Psychiatrits often use material from a patient's dreams to help the person understand himself better. Dreaming may help maintain good learning ability, memory, and emotional adjustment.People who get plenty of sleep but are awakened each time they begin to dream become anxious and restless. 21.This passage is mainly about(). A.why we dream during sleep B.how we dream during sleep C.what dreams are D.what benefits dreams bring to people 22.According to the passage, dreams result from(). A.the sleeper's wishes B.the sleeper's imagination C.the sleeper's feeling D.the sleeper's own mind 23.Which of the following is NOT true？ () A.Dream is a confusing story which involves little logic thought. B.Dream is related to the dreamer's real life. C.Dream is an imaginary store which seems real while taking place. D.Dream involves events that always happen in real life. 24.This passage suggests that psychiatrists are(). A.trying to help the dreamer recall his earlier dreams B.trying to make the sleeper dream logically C.studying the benefits of dreams D.helping the sleeper fulfill his dreams 25.We may infer form. the passage that dreaming(). A.is beneficial to people B.disturbs people's life C.makes people always restless D.deprives people of a good sleep

A、They are used by all plants and animals to tell time. B、Pigeons&39; biological clocks are regulated every day with the sunrise. C、The built-in biological clocks cannot be changed. D、They gradually developed as pigeons grow mature.

It's always a good idea to put on your seat belt when you're in a car. Why？ Think about this example: You put an egg on a skateboard(滑板) and give it a push. If the skateboard hits a stone, it will stop, but the egg won't. It will fly through the air, hit the ground and break. Now, think what would happen if you tied the egg to the skateboard. When the skateboard hits a stone, the egg won't go flying. It will stay safely on the skateboard. Volvo, a famous Swedish carmaker, was the first to use seat belts in 1949. Air bags are also very important for car safety, because sometimes a seat belt isn't enough. If the car is going really fast and runs into something, seat belts could even hurt the people who wear them. Most newer cars have air bags in front of and next to the seats. When a car hits something, its air bags will come out quickly--in less than one second--to keep the people inside safe. B-21. We have to be careful in driving a car mainly because it could be _____. A、little fun B、a pleasure C、a lot of trouble D、a great danger B-22. The example of an egg on a skateboard is used to show that _____. A、eggs break easily on a moving skateboard B、cars should not be stopped suddenly C、seat belts are important to safety D、driving is a dangerous act B-23. Which of the following statements is TRUE？ A、People with seat belts tied will always be safe in cars. B、Volvo was the first carmaker to use seat belts in cars. C、Air bags will come out before the cars hit something. D、All cars have air bags in front of the seats. B-24. According to the passage, air bags are another device that _____. A、adds safety to car driving B、is going to replace seat belts C、comes out slowly to function D、prevents cars from running too fast B-25. The best title for this passage is _____. A、Buy a Volvo with Air bags B、Make a Car Safe Inside C、Fasten Your Seat Belts D、Add Air Bags to Cars