1 . The a______ of the three numbers 7, 12 and 20 is 13, because the total of 7, 12 and 20 is 39, and 39 divided by 3 is 13. (根据首字母单词拼写)

2 . 在欢送会上，我们为外宾表演了各种各样的节目。
We _________________ for the foreign guests at the farewell party.

3 . 根据语境，选择下框中的单词或短语，必要时用正确的形式填空。框中有两个单词为多余单词。

rescue       destroy     suffer     deliver     attitude   despite   date back to     variety     specific       demand       describe   means

1. In that wildfire, 2,400 homes were _________ and almost 88,000 people were evacuated.
2. There’s an increased _________ for organic produce these days.
3. _________ all these discouragements, she refused to give up.
4. It took _________ 90 minutes to reach the trapped men.
5. We promise to_________ to your door within 48 hours of you ordering.
6. People have become indifferent to the_________ of others.
7. If you want to pass your exams you’d better change your_________!
8. Police have issued a _________ of the man who was aged between fifty and sixty.
9. The money was collected for a _________ purpose.
10. This proverb is based on an old English law _________ the 17th century.

4 . 根据语境，选择下框中的单词替换句中划线部分的词或词块，使之意思一致。

pursue,     spotted,     reject ,     beyond,     mild,     mission,     complain

1. Nothing good can come to a nation whose people only say something that is unhappy and expect others to solve their problems.
2. The climate is not hot or cold all year round, meaning it is always a good time to visit.
3. Sending people to other planets or even far from the solar system is not an easy goal to achieve.
4. I don’t think a man’s main task in life is to earn as much money as possible.
5. I found myself carried out to sea by strong wind. Then I was found by a boat.
6. Lily decided that she would settle in New York and seek her dream of becoming an actress.
7. The highest form of ignorance is when you refuse something you don’t know.

5 . 根据语境选择方框内恰当的词替换划横线的词

exceptional     boost     crisis     shift     substantial     get involved in     consisting of

1. Without a major improvement in tourism, the economy will suffer even further. ________
2. When you participate in sports and athletes, a lot of the racial barriers are broken down. ________
3. The feet are highly specialised structures made up of 26 small delicate bones. ________
4. This progress has greatly improved the prospects for growth and for a significant reduction in poverty over the next decade. ________
5. At the age of five he showed outstanding talent as a musician. ________
6. This accident caused a dramatic change in public opinion. ________
7. She has always been to the fore at moments of danger. ________

6 . 根据语境选择方框内恰当的词并使用正确的形式填入空格处

qualification       complex          grasp          modest       consume      overall             subscribe          cast            organic       overcome

1. Child as he is,he has a good ________ of Chinese characters
2. Even the relatively________ sum of £ 50,000 now seems beyond his reach.
3. In ________ farming, the use of pesticides or chemical fertilizers is prohibited.
4. No one is more ________ than you are to decide how you live;no one should be able to vote on what you do with your time and your potential unless you invite them to.
5. The electricity industry ________ large amounts of fossil fuels.
6. Boston's Logan International Airport spent more than 30 years ________ community opposition to a new runway.
7. I encounter tremedous culture shock when studying abroad. But, ________, it's just a fun experience. I'm trying to soak it all up.
8. By the end of this year, our WeChat offical account will have almost one billion mobile phone ________.

7 . During the past century, several________ (crisis) have struck China, but thanks to the strong leadership of CCP we Chinese people all made it. (所给词的适当形式填空）

8 . 根据语境, 选择下框中的单词或短语, 必要时用正确的形式填空、框中有两个单词为多余单词.

visible;   combine;   accompany;   column;   circumstance;   refer ;instant;   relevant; company;   swing;   rare;   constant

1. I miss Ming ming and her students although we _________ see each other now.
2. As she shook her head, her ear rings _________ back and forth.
3. The writing on the wall is barely__________.You need to come close up.
4. In recent years an English word “infosphere” has appeared, _________the sense of “information” and “atmosphere”.
5. __________ by the sound of the piano, I was listening to an interesting book―Klara and the Sun.
6. I recognized Yuzhe the __________ I saw him in a football shirt.
7. Under no __________ should we do terrible things to other people.
8. He enjoys two particular _________ in this weekly newspaper.
9. In solving crimes in the future, big data will become much more _________.

9 . From the above discussion we can come to a c________ that success comes to anyone who keeps working hard and never gives up. （根据首字母单词拼写）

10 . 作为一名运动员，郎平为她的国家带来了荣誉和荣耀。作为一个教练，她带领中国女排在世界锦标赛和奥运会上夺得奖牌。
As a player, Lang Ping brought ________ and ________ to her country. As a coach, she ________ the China women's volleyball team to ________ at world championships and the Olympics.