1 . He is often listened to________English songs, but this time we had him________a Russian song.

A． to sing, sing

B．to sing, to sing

C．sing, to sing

D．sing, sing

2 . —Who did you have ________ across the busy street to fetch the heavy box in the rush hour?
—Johnson. Is there anything the matter!
—Yeah, if not cautious, he may ________ run over by a car.

A．gone; have

B．go; get

C．to go; turn

D．went; become

3 . Many cultures also follow the practice of food-sharing among community members, helping ________ (缓解饥饿) while strengthening social bonds. (根据汉语提示完成句子)

4 . His confidence and friendliness at the job interview helped him   ________ ________ ________(留下好印象)on the hiring manager. (根据汉语提示完成句子)

5 . After doing research online and printing our boarding passes, all we have to do next ______ luggage.

A．are to pack

B．are pack

C．are packing

D．is pack

6 . 美好音乐可以让一个人内心平静，从容度过一段艰难时期。
Beautiful music can help one calm down and ______ ______ hard times more easily.

7 . 中国家庭会竭力让你有宾至如归的感觉。
The Chinese family go out of their way to make you________.

8 . When learning to swim, firstly you’d better let your body ________ ________ the temperature.
当学游泳时，首先你最好让你的身体适应水温。

9 . 太空探索的前景依然光明。许多国家计划探索更多的行星，希望能更好地了解宇宙，帮助我们在未来好好生存下去。
The future of space exploration remains bright. Many countries plan to explore more planets in the hope of ______ the universe better and helping us ______ well into the future.

10 . 在过去，人们觉得太空旅行是一个不可能的梦想。然而，一些科学家决心帮助人类实现他们的梦想。
In the ______, people felt space travel was an impossible dream. However, some scientists were determined to help humans ______ their dream.