1 . It is necessary for teenagers to learn first-aid techniques. (英译汉)

2 . 确实，他瘦削但结实的身躯看起来和他为之奉献了一生的千百万中国农民一样。(汉译英)(介词+关系代词;非限制性定语从句)

3 . 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.

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

elegant        present        suspect        tremendous       engage        qualification          characteristic

1. In his speech, he mentioned Pearls Buck, to whose works Chinese farmers are a typical feature.
2. You must show your passport to the customs officers.
3. Actively involve yourself in voluntary work and you will see what a difference it will make to your future life.
4. Studying abroad can cost enormous amounts of money.
5. The police doubted that he had a part in the jewel robbery.
6. She has the competence for teaching English.
7. The seafood restaurant with precise French service will have extra space in its graceful dinning room because of social-distancing rules.

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，选择下框中的单词或短语替换句中划线部分的内容, 使之意思一致。

exceptional   obtain   ambition   convincing   motivate   regardless of   subscribe to

1. Fresh graduates who acquire a master’s or doctoral degree from Shanghai universities can now apply for permanent household registration in Shanghai.
2. China has improved its award system for scientific and technological achievements to inspire innovation and high-quality development.
3. Many experts are in favour of the view that the young generation should not adore some online celebrities with a huge fan base blindly.
4. President Xi presented the award to 2020’s winner-aircraft designer Gu Songfen who made extraordinary contributions in his field.
5. The data you have collected in not enough to be persuasive.
6. She was intelligent but suffered from a lack of a strong desire for success.
7. The activity increase occurred despite of the gender of the face in direct eye contact.