请根据首字母、括号中的中文提示，写出句中所缺单词，使句子通顺-优题课

B）根据短文内容及首字母提示，填写所缺单词。
Be a potato, but be the best
A young college student thought that he chose the wrong major (专业) at a common college, so he drank every day and didn’t study at all. He b 1more and more discouraged.
But he was never a 2from Professor Yang’s biology (生物) class. He liked the course. Besides, Yang’s class was so i 3that he always listened carefully, never caring about w 4the other students were paying attention or not in class.
Once he put a note in the homework he handed in, saying: “Professor, it is said that today’s college students are c 5than potatoes. Do you agree?”
That day Professor Yang sent for him after class. When he came, he f 6the professor at a table with food on it. They drank happily over their meal.
When they became half drunk, the professor took out a small potato that was sprouting (发芽的). “Do you know how much this c 7?” he asked the young man. “It’s soft but poisonous. N 8will take it even if it’s free. ” He then threw the potato away.
The professor then showed him another potato. It was half the s 9of a football and perfectly round. “This potato is organic (有机的). It is not only large and fresh but also free of pollution. People are in need of such k 10of potatoes and they’re quite expensive.”
The young man was impressed by what he’d heard. “Be such a potato,” said the professor.

B）根据句子意思，用括号中所给单词的适当形式填空。
My family live on the ▲(five) floor of the tall building.
— Why do you say Sandy does her homework ▲(careful)?
— Because she always makes many mistakes in her homework.
Yesterday I ▲（buy）a new dress at the Macy’s for my mum.
Today most students can go to high school for further ▲(educate) in our country.
You needn’t be frightened because these insects are completely ▲(harm).

A）根据括号中所给的汉语写出单词，使句子意思完整正确。
One of the secrets of our success is to believe in ▲（我们）.
Frank loves playing basketball and practises ▲(两次) a week.
Do you know the difference ▲(在…..之间)”beside” and “besides”.
We are very ▲(自豪) that a pupil from our school has won the prize.
Paper making is one of the greatest ▲（发明）in world history.
The day before yesterday he came back and ▲(度过) the weekend with his parents.

B）根据短文内容及首字母提示，填写所缺单词。

It happens to most of us at times as we try to get through our workday. When sitting at work, we suddenly f 1a bit headache. But don’t worry; there are some simple things that you can do to ease(减轻) a headache at work w 2medicine.
Drink a bottle of warm water. Many people do not r 3that the dry air in their working place can be a danger because of the lack(缺少) of water.
Eat a h 4snack. During a busy day, it is easy to f 5to eat, have a snack with much protein(蛋白质) which will improve your e 6and quickly get rid of the hunger that is c 7the headache. A cup of coffee or a piece of chocolate can be just the thing that you n 8to ease your headache fast and get back on your way to a great day at work.
Step away from what you are working on for five to ten m 9. Often, your headache is from your too much a 10paid to one thing. This can be a computer screen or even one project. The best thing would be to go outside for your eyes to get some natural light.

根据句子意思，用括号中所给单词的适当形式填空。
For her ▲(twelve) birthday, Jenny invited her teachers and classmates to her house.
—How was your visit to Nanjing Confucius Temple at the weekend?
—Wonderful! My parents and I enjoyed ▲(we) very much there.
After several ▲(week) study, the American students found Chinese interesting to learn.
You can see the ▲( happy) on her face because she can’t find her lovely cat.
When a little bit of rain falls, the plants hold the water. Without plants, the land can become a desert much ▲(easy).
—May Day is coming, would you like to go ▲(climb) with us?
—Why not, I’d love to go to Zijin Mountain.