人教版高中英语必修三双基限时练4

双基限时练(四)Unit 2Part ⅠⅠ.用所给词的适当形式填空1．The boy shows great ________ (curious) about animals.答案curiosity2．The shopping mall is full of ________ (customer) every day.答案customers3．They love ________ (roast) meat in the open air.答案roasting4．A ________ (balance) diet is necessary for good health.答案balanced5．You must know your own strengths and ________ (weak)．答案weaknesses6．After the tiring trip, his ________ (strong) gave out.答案strength7．He is a liar. That is, he is always telling ________ (lie)．答案lies8．The ________ (host) made her guests comfortable.答案hostess9．I don't know how he managed to get away with ________ (steal) the bike.答案stealing10．— What do you think of the boy's painting?— I've never seen a person with a ________ (good) sense of art.答案better11．You should understand the traffic rule by now. Y ou've had it ________ (explain) often enough.答案explainedⅡ.用适当的介词、副词填空1．Y ou should eat a healthy diet and exercise more to get yourselfprepared ________ the future challenges.答案for2．— Would you like some potato chips?— No potato chips for me. I'm ________ a diet.答案on3．If you are curious ________ Australian cities, just read the book written by Dr. Johnson.答案about4．You can be thinner as well as healthy if you eat more vegetables ________ beans, cucumbers and mushrooms.答案like5．Don't throw ________ the old newspapers. I'll use them to clean the windows.答案away6．Everybody is tired ________ your complaints (抱怨)!答案of7．Do try to get rid ________ smoking; it's a bad habit.答案of8．He was so angry that he glared ________ me but said nothing.答案at9．The party must try to win ________ the support it has lost.答案backⅢ.阅读理解AWhen you enter a supermarket, you see shelves full of food. You walk between the shelves. You carry a shopping basket and your food is in it.You probably hear soft, slow music as you walk between the shelves. If you hear fast music, you walk quickly. The supermarket plays slow music. You walk slowly and have more time to buy things.Maybe you go to the meat department first. There is some meat on sale, and you want to find it. The manager of the supermarket knows where customers enter the meat department. The cheaper meat is at the other end of the meat department, away from where the customers enter. You have to walk by all the expensive meat before you find the cheaper meat. Maybe you will buy some of the expensive meat instead of the meat on sale.The department selling milk and milk products such as butter and milk powder is called the dairy department. Many customers like milk that has only a little butterfat in it. One store has three different jars of low fat milk. One says“1 percent fat”on the jar. T he second says“99 percent fat free”. The third says“LOW FAT”in big letters and“1%”in small letters. As you can see, all the milk has the same amount of fat. The milk is all the same. However，in this store the three jars of milk cost three different amounts of money. Maybe the customers will buy the milk that costs the most.Most of the food in supermarkets is very pleasing. It all says“Buy me！” to the customers. The expensive meat says“Buy me！”as you walk by. The expensive milk jar says“Buy me! I have less fat.”1．The manager of the supermarket knows ________.A. which customers like low fat milkB. which customers like slow musicC. where customers enter the meat departmentD. where customers come from答案与解析C本文就买肉及奶制品给出了例子说明商家是如何吸引顾客买(商家)想要出售的商品的，可以从第三段第三句“The manager of the supermarket knows where customers enter the meat department.”中找到答案。

2．There are three different jars of low fat milk, and ________.A. one has more fat than the other twoB. they all cost the same amount of moneyC. one has less fat than the othersD. they all have the same amount of fat答案与解析D根据文中的讲述：One says “1 percent fat”；“... 99 percent fat free”；“... LOW FAT” in big letters and “1%” in small letters.可知它们的脂肪含量是一样的。

3．Supermarket managers make the food pleasing so that ________.A. there will be more buyersB. buyers will be proudC. it is good and expensiveD. they can raise the prices答案与解析A由本文的最后一段可知“Most of the food ... is very pleasing.”这种吸引人的标志可让更多的顾客光顾。

4．The best title of this passage may be ________.A. Cheap FoodB. Buy MeC. Low Fat MilkD. Supermarket Management答案与解析D本文通篇讲述了超市经营者吸引顾客的各种聪明的营销手段，有轻松的音乐、悦目的招牌及鼓励性的语言，这些都能促使消费者轻松愉快地消费。

BCarrots are grown on farms and in family gardens throughout the world. Carrots are easy to raise and easy to harvest. They taste good, and they contain a lot of carotene, which the body changes into vitamin A.When people think of carrots, they usually picture in their mind a vegetable that is long, thin and orange in colour. But carrots come in many different sizes and shapes. And not all carrots are orange. For example, Paris Market Carrots are about five centimetres around. Imperator Carrots are thin and about twenty-five centimetres long. And Belgian White Carrots are, as their name suggests, white.For the best results, carrots should be grown in sandy soil that does not hold water for a long time. The soil also should have no rocks.To prepare your carrot garden，dig up the soil, loosen it and turn it over. Then，mix in some plant material or animal fertilizer.Weather, soil conditions and age will affect the way carrots taste. Experts say warm days, cool nights and a medium soil temperature are the best conditions for growing carrots that taste great.Carrots need time to develop their full sugar content. This gives them their taste. If they are harvested too early, they will not have enough sugar. But carrots lose their sweetness if you wait too long to remove them from the ground.The best way to judge if a carrot is ready to be harvested is by its colour. Usually, the brighter the colour, the better the taste.Most people do not know that carrots can be grown during thewinter months. If the winter is not cold enough to freeze the ground, you can grow and harvest carrots the same way as during the summer months.If the ground does freeze in your part of the world, simply cover your carrot garden with a thick layer of leaves or straw. This will prevent the ground from freezing. You can remove the ground cover and harvest the carrots as they are needed.Carrots are prepared and eaten in many different ways. They are cut into thin pieces and cooked with other vegetables. They are cooked by themselves or added to stews. Or, once they are washed, they are eaten just as they come out of the ground.5．We can conclude from the passage that ________.A. carrots are of different sizesB. carrots won't grow well in a pool soilC. the weather will affect how carrots tasteD. tasty carrots are grown in a hot climate答案与解析B A、C两项陈述本身正确，但是属于原文直接说明的，不是推断出来的。