Not having a good ________ of English can be a serious barrier to achieving your goals.
A. demand B. appreciation C. command D. experience
It is generally believed that mutual understanding ______ a happy marriage and life.
A. applies for B. depends on C. makes for D. allows for
From the day we enter _____ University, we know _____ fierce competition for jobs is awaiting us upon graduation.
A. an, a B. /, a C a, / D. the, /
假设你是万州二中高三学生李华，星期天你要和你的同班同学李明一起去敬老院参加义务劳动，你去找他，但他没有在家 ，你给他留言说明要求，内容如下：
（1）9：30在学校门口集合；
（2）带劳动工具（洗衣粉、理发工具、除草工具等）；
（3）自带午饭，骑自行车前往。
注意：
（1）词数100左右； （2）可以适当增加细节，以使行文 连贯。
Dear Li Ming，
Dear Li Ming,
This Sunday we'll go to the nursing home and do some voluntary labor.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Li Hua
在答题卡上改正所给短文中的错误。对标有题号的每一行做出判断.如有错误(每行只有一个错误)，则按下列情况改正.该行多一个词.把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜线划掉。该行缺一个词.在缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。该行错一个词.在错的词下划一横线，在该行右边横线上写出改正后的词。
Choose the name for a product is of course extremely 1.______
importance. Company or product names can have different 2.______
functions ：they can tell a consumer about the advantage of3._____
the product and company. A battery might be given a name long4._____
or last to tell customers that it lasts for a long time. Whether 5._____
a company choose funny or unusual name, customers 6.______
will remember the name well. Some companies prefer 7.______
a well-known word, while others choose names at 8.______
old stories or legends. There is also companies 9..______
where invent new words for their brand or product names. 10.______
The vitamins necessary for a healthy body are normally supplied by a good mixed diet, including a variety of fruits and green vegetables. It is only when people try to live on a very restricted diet, say that when trying to lose weight, that it is necessary to make special provisions to supply the missing vitamins.
An example of the dangers of a restricted diet may be seen in the disease known as "beri-beri", which used to make large numbers of Eastern people who lived mainly on rice suffer. In the early years of last century, a Dutch scientist named Eijkman was trying to discover the cause of beri-beri. At first he thought it was transmitted by a germ (病菌) . He was working in a Japanese hospital, where the patients were fed on polished rice which had had the outer coverings removed from the grain, it was thought this would be easier for weak and sick people to digest.
Eijkman thought his germ theory was proved when he noticed the chickens in the hospital yard, which were fed on remains from the patients' plates, were also showing signs of the disease. He then tried to separate the germ, which he thought was causing the disease, but his experiments were interrupted by a hospital official, who ordered that the rice without coverings, even though left over by the patients, was too good for chickens. It should be recooked for the patients, and the chickens should be fed on cheap, rough rice with the outer coverings still on the grain.
Eijkman noticed that the chickens began to recover on the new diet. He began to consider the possibility that eating unmilled rice (糙米) somehow prevented or cured beri-beri--even that a lack of some ingredient (成分) in the coverings may be the cause of the disease. Indeed this was the case. The element needed to prevent beri-beri was shortly afterwards separated from rice coverings and is now known as vitamin B. The milled rice, though more expensive, was in fact causing the disease the hospital was trying to cure. Nowadays, this terrible disease is much less common thanks to our knowledge of vitamins.
1.What does the underlined word restricted mean?
A. balanced B. limited C. diverse D. complex
2.What do we know about the disease beri-beri?
A. It killed large numbers of people.
B. It resulted from lack of vitamins.
C. It was transmitted by milled rice.
D. It was caused by diseased chickens.
3.The ingredient missing from milled rice .
A. was vitamin B B. did not affect the chickens
C. did not result in beri-beri D. was named the Eijkman vitamin
4.What can be the best title of the passage?
A. A Good Mixed Diet B. The New Discovery of Eijkman
C. The Dangers of Beri-beri D. The Importance of Vitamins
