你班英语课上以“I Have A Dream”为题进行“说”的练习，请你写一份讲稿，内容包括：

1)你的梦想是什么；

2)你为何有此梦想；

3)你如何实现梦想。

注意：1)词数不少于50；

2)开头和结尾已给出，不计入总词数。

Hello, everybody!

Thank you.

阅读理解

I became aware of my stutter (结巴) when I was around 9, in the fourth grade. I began to see how other people viewed me. When the teacher asked the whole class questions, I never raised my hand though I knew the answer, because I knew I would stutter. Some kids would tell me that I talked funny, ask why 1 didn't talk normally, or laugh at me. As soon as that started to happen, I became more introverted (内向的).

It wasn't until the summer of 2015, before freshman year at high school. All my friends and my parents encouraged me to join the high school football team. I owed much to them, especially Coach Lane who taught me how to play football. He took the time——and had the patience—to actually teach me what to do, how to do it and how to understand the concepts of play.    

In junior year, I started my first game for the high school team. I had a very good season and in January 2018, I signed the University of North Carolina. The older we get, the more of an understanding we have about the world and other people. So the first time my teammates in college heard me talk and heard that I stuttered, they did not say a thing. That was a big deal to me because I was so used to people making comments. My teammates actually tell me to slow down because talking faster causes me to stutter more. It's really helped me develop confidence.

Whenever I go back home to Georgia, I volunteer with children at my church, including those who have learning disabilities. I like to do that to inspire them with confidence. I had confidence issues when I was a kid because of my stater, so I just don't want them to have to go through what I did. In the future, I would like to start a foundation to give back to people who stutter and create a program where kids all across the world who have a stutter can have a safe space.

Only when you take great delight in reading and begin reading good books ________ he pleasure of reading.

总统对这个问题深感担忧。（president, concern）

If you are in _______, you will feel your heart _______ much faster.

听材料，回答问题。

语法填空

Many weight loss programs seem attractive to people. But for most people are overweight, the results are so (limit) that they will give up long before achieving any realistic results. It turns out that the programs are practically of no use.  You lose weight for a while, only (gain) back more weight when you stop your weight loss program. This is because such programs (be) not natural. Is there a natural weight loss solution?

A sure way of achieving natural weight loss is to increase amount of exercise you get every day. However, this doesn't necessarily mean spending hours at a gym in front of a weight loss video. Increase your exercise levels (natural) by walking or biking short distances instead of driving, or by taking the (stair) instead of the elevator. There are even activities that you can do while (sit) at your desk. All of these activities can burn extra calories taking up too much time.

I need help now! I have to fix a leaking pipe in my bathroom but I'm not sure ______to begin.

假定你是李华，你校交换生Tom发邮件询问你校即将来临的艺术节，请你写封邮件回复他。内容包括：

1）时间和地点；

2）内容；

3）邀请Tom参加。

注意：

1）词数100左右；

2）可以适当增加细节，以使行文连贯。

Dear Tom,

    ……

Yours,

Li Hua

How can the woman get to the supermarket?

The terrible storm d almost all the crops on the farm.

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Last week, 18 students from our school, including me, participated  the Speech and Debate in our city. The competition lasted for a whole day. I could see that many of my teammates were nervous. But all the time when we were not competing, we would go to the rooms where our teammates were waiting for their turn （perform）, and encourage them whenever we could with a V sign while they were on the stage. In the end, our team won two first （place）!

Although I didn't get a prize at the award ceremony,  was what I had hoped for, I learned about friendship, teamwork, and to believe in myself. My teammates gave me （confident）and hope all the time, and this （be）something that I will never forget later on. To be honest, on the day when I was going to compete, there was a knot（结）that （tie）in my heart. I kept thinking, "You are not so （familiarly）with everybody in this team. Would they ignore you?"

But after all we were through, I felt that we were  true family and simply laughed at myself for （have）such an immature and stupid thought.

It's illegal to read people's private letters without (permit). (用单词适当形式填空)

Directions: Read the passage carefully. Fill in each blank with a proper sentence given in the box. Each sentence can be used only once. Note that there are two more sentences than you need.

Swarm Immunity

Honeybees run vaccination programmes, too. An old saw has it that there is nothing new under the sun. Work just published in the Journal of Experimental Biology by Gyan Harwood of the University of Illinois, Urbana-Champaign, confirms that honeybees got there first. It also suggest that they run what look like the equivalent of prime-boost childhood vaccination programmes.

Being gregarious, honeybees are at constant risk of diseases sweeping through their hives. Most animals which live in crowded conditions have particularly robust immune systems, so it long puzzled entomologists that honeybees do not.

Part of the answer, discovered in 2015, is that queen bees vaccinate their eggs by transferring into them, before they are laid, fragments of proteins from disease-causing pathogens. But that observation raise the question of how the queen receives her antigen supply in the first place, for she subsists purely on royal jelly, a substance secreted by worked bees which are at the stage of their lives (which precedes the period that they spend flying around foraging for nectar and pollen) when they act as nurses to larvae. Dr Harwood therefore wondered if the nurses were incorporating into the royal jelly they were producing, fragments from pathogens they had consumed while eating the victuals brought to the hive by the foragers.

To test this idea, he teamed up with a group at the University of Helsinki, in Finland, led by Heli Salmela. Instead of nectar, they fed the nurses on sugar-water, and for these of the hives they laced this syrup with Paenibacillus larvae, a bacterium that causes a hive-killing disease called American foulbrood.

A. With this modified method, we show variation in honey bee immunity in response to different classes of pathogens. B. Together, they collected about 150 nurse bees and divided them among six queenless mini hives equipped with broods of larvae to look after. C. Indeed, they actually possess fewer immune-related genes than most solitary bees. D. Over the years, scientists have uncovered how insect immunity relates to behavior, mating success, ability to find food, nutrition, energy cost, etc. E. These act as antigens which trigger the development of a protective immune response in the developing young. F. But it may still come as a surprise that human beings are not alone in having invented vaccination.