1 . 建议高三学生提高学习效率以确保充足的睡眠，这对白天的课堂表现至关重要。(critical) (汉译英)

3 . 选词填空

A. balance              B. bled              C. contrast              D. ensure              E. graduate              F. illustrate G. maintain              H. perceive       I. publish                    J. spot              K. wrap

1. Even the best possible ______ needs to continue learning before she or he becomes an educated person.
2. —Why does the writer ______ travel in the past with that in modern times?
—he wants to show how advances in technology have made travel more convenient.
3. For working women, it’s not always easy to ______ a career with a family.
4. In a bank robbery, he ______ to death after being shot in the stomach.
5. These film producers ______ that writers do get respect in the films and TV businesses.
6. On such a cold winter night, one method of reducing heat loss is to ______ the baby in a thick blanket.
7. This book presents the details that ______ the mathematical style of thinking, involving step-by-step analyses, experiments, and insights.
8. Most men don’t like to show their fears or what they may ______ as weaknesses-especially to the person they feel they need to protect.
9. By paying attention to what’s going on and keeping eyes and ears open all time, journalists are likely to ______ good news stories.
10. Cyclists should all have to be made to use the cycle lanes and wear helmets. These facilities are to ______ the safety of the cyclists.

4 . Directions: Fill in each blank with a proper word given in the box. Each word can be used only once.

participate     ensure     contact       rate             worth               spot        values concerned     appeal     attack        objective       maintained       defeated     present       attempt

1. Take it easy. Snakes will only ________ if they feel threatened.
2. Journalists need to ________ all the facts in a fair way that benefits our readers.
3. Many languages are disappearing at an alarming ________ due to globalization.
4. The thief made an unsuccessful ________ to escape and was brought to justice by the police.
5. Senior high students in Shanghai recently had the opportunity to ________ in the annual Career Day, where they got to follow a mentor for a day.
6. The journalist failed to ________ the mistakes in the report.
7. As journalists, we need to write with care and tell news stories in a(n) ________ way.
8. Journalists need to check up on all the facts to ________ their news stories are entirely true.
9. Please ________ us for details of language courses by e-mail if necessary.
10. A lot of small towns in southern China are definitely ________ visiting.
11. He has ________ a close relationship with us for all these years.
12. A man is not finished when he is ________. He is finished when he quits.
13. The ________ of today’s young people differ from those of their parents.
14. Many parents are ________ whether their children can concentrate during online lessons.
15. It’s a cartoon that will ________ to people of all ages.

5 . His government is expected, though, to________ a caretaker role until a new prime minister is selected.

A．assume

B．oblige

C．ensure

D．spare

6 . In the curling (冰壶) final, Britain tied 4-4 in the 10th end to force an extra end, ________ Sweden scored one single point to ________ their victory.

A．which; ensure

B．while; greet

C．when; secure

D．where; seal

7 . 尽管高温天气接二连三，环卫工人(sanitation workers)仍坚守岗位，确保市民享受干净的环境。(ensure) （汉译英）

9 . 当我们说到线上送餐服务时，整个行业的相关人员都应该提供优质服务以确保该行业的长久发展。(When) （汉译英）

10 . 事实是， 他们缺乏一个能够确保每个人都完全参与进来的高效系统。(lack) (汉译英）