假设你是李华，你和外教Mr. Black约好下周六去颐和园玩，但你因故不能赴约。请根据以下要点用英语给他写一封电子邮件:
1. 表示歉意；
2. 解释原因；
3. 另约时间。
注意：
1. 词数100左右；
2. 可以适当增加细节，以使行文连贯；
3. 开头语和结尾已为你写好，不计入总词数。
Dear Mr. Black,
I am Li Hua, your student in Class B.
_________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1．每处错误及其修改均仅限一词；
2．只允许修改10处，多者(从第11处起)不计分。
I lived in my hometown ten years before．It was a quiet and beautiful village with green tree and clean water．I miss the days spend in my hometown so much.
When I was in my hometown, I always wake up early in the morning．Some people took a walk around while others was doing their farm work．I used to go to the hill nearby with my grandpa on every day with a little dog following them. There I’d like to play the dog while my grandpa was taking care of his fruit trees. Sometimes I would go to the river to catch fish. What happy I was!
I will keep the beautifully memory forever．
One day when I turned on the radio, I didn’t hear anything. But I wasn’t born deaf. The doctor said I lost my 1.(hear). I had to go to a special school, 2. I won a scholar-ship to the US. We were taken to different communities, volunteering there and teaching them about my country and culture. The love of volunteering came to me from then.
In Kenya, deaf people 3.(be) more likely to be from disadvantaged backgrounds. Often, untrained teachers are posted to teach at deaf schools. So there’s a lack 4. knowledge and basic skills. I gathered deaf 5.(youth) to meet every Sunday for volleyball matches. I established a maths club and dance club that became 6.(fair) popular. I 7. (name) “Deaf Role Model” in 2016 during International Deaf Awareness Week. I want to set 8.good example for deaf children. I told them my story. I told them that they could have many talents, like dancing. I told them to close their ears and feel the music.
My father inspired me 9.(become) the best teacher. I know he is very proud of me. I want people to know that even though my life has been challenging, I 10.(overcome) it by now.
Here is some advice on food shopping. Generally speaking, each family spends about one-sixth of its income on food. Because food is expensive, it is important to spend money wisely_____ you shop.
A careful shopper can prepare nourishing (有营养的) and tasty meals inexpensively. Here are some suggestions to help you________better.
Buy only the food you need. There are several ways to avoid buying________food. First, _____a shopping list before you go to the store. Then, when you are at the store,_______ your list carefully. ________, do not go shopping if you are hungry. When you are hungry, foods look very tasty and you want to buy more than you need.________, go shopping alone if you can. If you shop with your young children, they often ask you to buy unnecessary food like sweets.
When you have a_________, choose the least expensive brand (商标) of a product. There are _____ points to remember when you buy canned tomatoes, for example. First, look at the advertisement in the newspaper to see if your supermarket is_________a “special” on canned tomatoes.________this, when you are in the store, you should check the_______for each pound of tomatoes. Sometimes you save money if you buy the larger size can sometimes, however, you do not. Third, remember that a grade A product or a more expensive product is not necessarily more healthful _________a grade B or less expensive product. Grade A tomatoes may look better, ______ all canned tomatoes have the same nutrients.
Shoppers seem to have special_________when they buy fresh fruits and vegetables. There are several things to consider when buying fresh foods. Because fresh foods________ if they are not used, you have to buy the correct amount for the number of people you are serving. Next,_____ to use fresh foods that are in season because fresh foods are ________ less expensive then. Lastly, choose fruits and vegetables that have a bright, fresh__________. A good colour is often a _____that the food has a lot of vitamins.
1.A. after B. when C. since D. until
2.A. shop B. prepare C. learn D. spend
3.A. expensive B. cheap C. tasty D. extra
4.A. make B. write C. take D. bring
5.A. observe B. follow C. mind D. notice
6.A. Therefore B. What’s more C. As a result D. On the contrary
7.A. Besides B. Above all C. In a word D. Finally
8.A. collection B. selection C. possibility D. number
9.A. three B. two C. four D. five
10.A. making B. supplying C. carrying D. offering
11.A. Except B. Besides C. Because of D. In spite of
12.A. price B. quantity C. quality D. size
13.A. to B. also C. than D. above
14.A. and B. but C. also D. for
15.A. choices B. interests C. difficulties D. pleasures
16.A. destroy B. go bad C. dry up D. go wrong
17.A. refuse B. offer C. plan D. expect
18.A. especially B. generally C. completely D. fortunately
19.A. look B. root C. colour D. leaf
20.A. sign B. mark C. scene D. luck
There a few key tips will help you effectively present your work and your ideas in the professional world.
1. 1.
Probably the most important aspect of a presentation is what you do in advance. Preparation is vital in organizing your thoughts and ideas into a whole that makes sense to your audience. Plus, knowing the material backwards and forwards means that you can be quicker and more accurate in answering questions and will allow you to ad-lib (随口说出) or go off script（ 脚本；手迹）in a personal and confident manner.
2. Practice with a friend
Along with the preparation for the presentation itself, it’s important to practice what you’re going to say ahead of time, preferably with another person who could give you feedback. Practicing in front of somebody else, instead of just a mirror, will allow you to get an objective perspective on your performance, while also giving you a bit of an audience to work with. 2..
3. Breathe and relax
During the actual presentation, it is important to remember to breathe and relax. This can be hard to remember when you’re in the midst of what you’re doing in front of an audience, but breathing will automatically slow you down and relax you duringIt. 3.. I would advise a couple of deep breaths before starting a new slide point, just to keep your timing right.
4. Control your body language
4.. When giving a presentation, just as important as what you’re saying is how you say it. Project confidence by looking out at people in the eyes and directing your presentation to the audience instead of behind them. It can also be a helpful tip to have open and inviting body language which can create a connection with the people you’re presenting to. 5..
A. Organize your thoughts
B. For instance, a few hand gestures are of great help
C. Prepare properly
D. The most important thing is to have fun and try to show you are listening
E. Find someone who is patient enough to sit through your talk, and comfortably supporting you, but also giving constructive criticism
F. Breaths can also effectively act as pauses in the presentation and give you a chance to gather your thoughts
G. Researchers say that the majority of communication is non-verbal, and I tend to agree
Around 1975 books were written about strange occurrences in the Bermuda Triangle, a part of the Atlantic Ocean off the southeast coast of the U.S. They told the stories of planes and ships that disappeared for no understandable reason and were never found again. They told about ships which were found undamaged but with no one on them. According to the books, more than 1,000 people disappeared in the Triangle from 1945 to 1975.
According to some writers, there were no natural explanations for many of the disappearances, so they suggested other explanations. For example, some strange and terrible power exists in the Triangle. According to another writer, people from space are living at the bottom of the Atlantic, and sometimes they need human sailors and airmen for their research. These ideas were not scientific, but they were good advertisements. The books about the Bermuda Triangle were immediate successes.
However, the books give little evidence to support their unusual ideas. In addition, they ignore at least three important facts that suggest natural reasons for many of the occurrences. First, messages from some of the ships and aircraft which later disappeared give us evidence of problems with navigational instruments. Similar stories are told by officers who were on duty on planets and ships which finally managed to come through the Triangle without disaster. Second, the weather in this part of the Atlantic Ocean is very unpredictable. Dangerous storms that can cause problems even for experienced pilots and sailors can begin suddenly and without warning. Finally, the Bermuda Triangle is very large, and many people, both experienced and inexperienced, sail and fly through it. Perhaps the figure of 1,000 deaths in thirty years shocks some people, but, in fact, the figure is not unusual for an area of ocean that is so large and that is crossed by so many ships.
The evidence which exists, therefore, supports one conclusion about Bermuda Triangle: We do not need stories about people from space or strange unnatural powers to explain the disappearances.
1.What was strange about the occurrences in the Bermuda according to Paragraph 1?
A. Ships survived but with no passengers on board.
B. Not only ships but planes went missing as well.
C. There were as many as 1,000 deaths from 1945 to 1975.
D. They happened across none other than the Atlantic waters.
2.Why were the books about Bermuda Triangle unscientific?
A. The books were written by unknown writers.
B. Nearly no supporting evidence was given.
C. The books were written as advertisements.
D. The writers pursued immediate success.
3.What reason for the disappearances may the author agree with?
A. The sailors and airmen were taken away by strange species.
B. People aboard could not stand the weather and died of diseases.
C. The sailors and airmen were to blame as they were inexperienced.
D. Navigational instruments going wrong caused the sink or the crash.
4.What can be a suitable title for the text?
A. Bermuda Triangle Disappearances, Mystery Or Misreading?
B. The Deadly Problems With Machines Of Last Century
C. One Hundred Lives Lost In Thirty Years!
D. New Discoveries In The Bermuda Triangle
