It 's so dry that the flowers need _________.

A . loose B . slight C . broad D . excessive

A . pressure B . velocity C . flow rate D . temperature

A . stable B . smooth C . superficial D . shallow

A . designates the state of a commodity when the ship is heeled past the angle of repose B . relates to the suitability of loading a cargo by flowing down inclined chutes C . refers to the saturation of a dry bulk product with water to the point where it acts as a liquid D . relates to the minimum granule size of a particular product where it will flow like a liquid at an angle of 30&deg

A．some students dry their hands on their clothes B．wet clothes can cause students to catch cold C．damp hands are more likely to spread germs D．damp hands take 1,000 times longer to dry

A．A. worthy visiting B．B. worth being visited C．C. worth visit D．D. worth visiting

A B C D _____________

The IT industry is developing so rapidly that almost anything ()is written about it will be out of date by the time it is printed. A.as B.which C.That D.what

A.catching B.to catch C.being caught D.to be caught

During the hours when you labor through your work you may say that you’re “hot”. That’s true. The time of day when you feel most energetic is when your cycle of body temperature is at its peak. For some people the peak comes during the afternoon. For others it comes in the afternoon or evening. No one has discovered why this is so, but it leads to such familiar monologues (自言自语) as: “Get up, John! You’ll be late for work again!” The possible explanation to the trouble is that John is at his temperature-and-energy peak in the evening. Much family quarrelling ends when husbands and wives realize what these energy cycles mean, and which cycle each member of the family has. You can’t change your energy cycle, but you can learn to make your life fit it better. Habit can help, Dr. Kleitman believes. Maybe you’re sleepy in the evening but feel you must stay up late anyway. Counteract (对抗) your cycle to some extent by habitually staying up later than you want to. If our energy is low in the morning but you have an important job to do early in the day, rise before your usual hour. This won’t change your cycle, but you’ll get up steam (鼓起干劲) and work better at your low point. Get off to a slow start which saves your energy. Get up with a leisurely yawn and stretch. Sit on the edge of the bed a minute before putting your feet on the floor. Avoid the troublesome search for clean clothes by laying them out the night before. Whenever possible, do routine work in the afternoon and save tasks requiring more energy or concentration for your sharper hours. 第31题：If a person finds getting up early a problem, most probably ________. A) he is a lazy person B) he refuses to follow his own energy cycle C) he is not sure when his energy is low D) he is at his peak in the afternoon or evening

A．closely B．immediately C．suddenly D．soon

A、the Gulf Strteam B、the Brazil Current C、the Labrador Current D、the Falkland current

A．inspect B．penetrate C．plunge D．transparent

A．life B．heart C．breath D．bread