题目内容
My mother ________ a good example for me since I was young.
A.was B.has been C.will be D.is
______ general, what the teacher says is good for us.
A.On B.To C.In D.For
Thousands of young people went to the countryside to work with the farmers________.
A.in the 1970 B.in 1970s C.in 1970's D.in the 1970's
根据下面的对话内容,从方框内的选项中选出最佳选项,使对话完整通顺,并将答案写在相应的位置。其中有一项为多余选项。
A: What present do you get from your parents on your birthday?
B: 1.
A: 2.
B: I can read and do my homework on it.
A: How can you do your homework on it?
B: 3. and open a new document.
A: What do you do next?
B: 4.
A: How do you give your homework to our teacher?
B: 5.
A: That’s great.
A. I can print it.
B. Yes，I have one.
C. What can you do on it?
D. First, turn on the computer
E. Then I write my homework in the new document and save it.
F. A computer.
G. Can you do your homework on it?
Say something Good to Others
How nice of you to read this passage．I can see from your eyes that you are a clever child. I love the way you …
In the USA，January 24th is National Compliment（赞美）Day．1.. We all feel good when we hear something nice about ourselves. Nice words make us happy．
But do you often say nice words to your friends？2. Your nice words are important to them. So now tell your friend, “You look good today.” Say to your mother, “You’re a good cook.” Say to your father, “ 3.”.
Remember: 4. Don’t say anything if you don’t have anything good to say. 5. if you can’t find anything good about people, or you will do more harm than good.
A. Speak out.
B. Keep silent.
C. You’re a great father.
D. Thank you very much.
E. On that day people say something nice to others.
F. Your nice words must come from your heart.
G. Do you ever say anything good to your parents?
A year has four seasons and it ________ twelve months.
A.divided into B.is dividing into
C.was divided into D.is divided into
________ is an organization that helps countries talk about their problems.
A.The United Nations B.The Secretary General
C.NASA D.The permanent member
You’ll do your better in your exam _____ you’re more careful with your spelling.
A.if B.although C.unless D.whether
Is your TV connected to the Internet? What about your chair or your fridge? It is possible that they are not. But in the future， most things in your home may be connected， as the so-called “Internet of things” is developing.
The Internet of things may be coming sooner than you think. It is reported that during his speech earlier this year， Samsung (三星) CEO BK Yoon spent a lot of time talking about the Internet of things. He said that five years from now， every Samsung product will be part of the Internet of things， whether it's a washing machine or a vacuum cleaner(吸尘器).
So， how do household(家用) objects that are part of Internet of things work? Well， think of a usual chair. When connected to the Internet， the chair warms up when it knows that the user has just walked into the room and is feeling cold.
An Internet-connected camera， like a smart-home camera， could help people feel safer in their homes. It can recognize people’s faces， and even can see when someone passes by in the dark. Then it can send you a message on your smartphone to let you know who's there. If the person is someone you don’t know， it can tell you that， too.
But according to MIT Technology Review， whether companies are connecting dog food bowls or security (安全) systems to the Internet， there may be problems. For example， many early connected-home devices (装置) don't have much built-in security， which means they could be hacked (被黑客攻击). In addition， it could be difficult to get these devices to work together because they are made by different companies. To fight this， many companies have joined the Open Interconnect Consortium， which had 45 members by late 2014.
So， picture this； you walk in through the front door of your home. The temperature changes to make you feel comfortable after a long day at school. Your favorite music starts playing for you. Do you think that this would be a good thing? It may happen sooner than you think.
1.The Samsung CEO’s speech is mentioned to prove that______.
A.Samsung has produced the Internet of things recently
B.the Internet of things will appear in our daily life sooner
C.he spent a lot of time talking about the Internet of things
D.Samsung products have been part of the Internet of things
2.What’s the problem about the Internet of things?
A.These new devices are produced by different companies.
B.Companies have difficulty connecting security system to the Internet.
C.Connected-home devices may not work together and can easily get hacked.
D.Companies which produce connected-home devices haven't joined together.
3.What is the main idea of the passage?
A.How to product the Internet of things.
B.The way of connecting the Internet of things.
C.The introduction to use the Internet of things.
D.The Internet of things is coming in the future.
