—Dad, what is the loudspeaker saying?
—It is to the . The flight to Wuhan is boarding now.
A.customers B.passengers C.members D.tourists
难度: 中等查看答案及解析
(2019滨州)They'll succeed in working out the problem because they never ________.
A.weak up B.give up C.look up D.make up
难度: 中等查看答案及解析
(2019承德县一模)When we meet problems, we should try to solve them by ________.
A.we B.us C.ours D.ourselves
难度: 简单查看答案及解析
(2019张家口一模)If you often work in front of the computer, it is best to take a ________ every once in a while.
A.ring B.part C.break D.pass
难度: 简单查看答案及解析
(2019保定莲池区一模)Peter had a(n) ________. He fell over when he was running down the steps.
A.accident B.meeting C.match D.vacation
难度: 简单查看答案及解析
Learn to be in ________ of your own life instead of comparing yourself with others all the time.
A.case B.memory C.control D.need
难度: 简单查看答案及解析
She has many ________ in her free time, such as music, dance and tennis.
A.reasons B.works C.interests D.classes
难度: 简单查看答案及解析
I ________ that Nancy has been too quiet these days. I wonder what is wrong with her.
A.hope B.explain C.notice D.understand
难度: 简单查看答案及解析
We all have a ________ feeling when we watch the national flag being raised.
A.sleepy B.strong C.free D.weak
难度: 简单查看答案及解析
You ________ write a letter to your friend to say sorry to him if you are wrong.
A.mustn't B.shall C.can D.will
难度: 简单查看答案及解析
Summer is here. One of the best ways to cool off on a hot summer day is to jump into a swimming pool. Swimming is great exercise, and a trip to a pool or beach is a good way to have fun with friends. But swimming can also be dangerous. So it's important to stay safe as you do it. Here are a few things you can do to swim safely.
•Swim only in special areas set for swimming.
Don't swim unless there is a lifeguard(救生员) on duty. If you're on a beach near the ocean, this is especially important. In some places, fast currents(急流) can sweep swimmers away without warning. So if a sign says "no swimming", please take care.
•Be careful when diving into the water headfirst.
Most pools have deep ends where diving is safe. In natural water, don't dive unless you know that the water is deep enough. Or you could hit your head on the bottom. It may cause injury or death.
•Make sure you have a partner with you.
Nobody knows what will happen while you are swimming. If something goes wrong, you can get help from that person as soon as possible. A few seconds can make a big difference in this situation.
•Pay close attention to children's safety.
Kids who don't know how to swim should wear life jackets. But by themselves they are not enough, so an adult should always be present. If you have a pool at home, put a fence around it in case children fall in. And if a child disappears, check the pool first.
1、2题完成句子；3题简略回答问题；4题找出并写下全文的主题句；5题将文中画线句子译成汉语。
1.Don't swim in special areas unless there is a lifeguard ____________.
2.You could ____________ on the bottom if you don't know how deep the water is.
3.Why should you have a partner with you while you are swimming?
___________________________________
4.___________________________________
5.___________________________________
难度: 中等查看答案及解析
My name is Pauline Jones. In England, students who finish school will take a year off b1. going to the university. Most of them will make a trip or a j2. to other countries. As for me, I choose to work as one of the 3.(volunteer)in Belize for the conservation of coral reefs(珊瑚礁). It is the 4.(one) time for me to travel abroad. To my surprise, the coral reefs here are beautiful. However, the matter of 5.(great)importance than its beauty is that they need protecting. The coral reefs are in danger of dying. Because the sea water is polluted 6.(heavy)here.
Meanwhile, I am living 7. a local family. They are friendly to me. I help them c8. the house and cook. Although I get no money here, I enjoy 9.(I) life here very much. I can learn a lot about 10. people here. The experience is wonderful.
难度: 中等查看答案及解析
现在的中学生，课业负担繁重，在校外普遍缺乏运动，甚至不做运动。有的在业余时间上网、看电视、用手机浏览网页或聊天，这样不但浪费时间，还严重损坏健康和视力。请根据以下提示和要求写一篇短文，谈谈你的看法。
提示：(1)Why are students short of exercise?
(2)What is the influence on students?
(3)What is your advice?
要求：(1)短文须包括所有提示内容，可适当发挥。
(2)短文中不得出现真实的人名、校名和地名。
(3)词数80个左右。(开头已经给出，不计入总词数)
参考词汇：be short of缺少；do harm to 伤害；损害；stay away from远离；surf the net上网
Many students are short of exercise or even ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
难度: 困难查看答案及解析