1 . 眼泪在眼眶里打转，大卫抬起头，看着我，好像要说什么，但是又垂下了头。
Tears swirling in his eyes, David raised his head, looked at me _______________, but lowered his head once again.

2 . 每当我们遇到各种各样的麻烦和感到悲伤时，音乐也可以激励和鼓励我们。
Music can excite and encourage us as well ________________.

3 . 虽然我们很累，但我们很高兴，从这样一个具有挑战性的活动中获益良多。
________________, we felt delighted and benefited a lot from such a challenging activity.(倒装句)

4 . 我们预定了一个房间，但是当我们按照预定的时间到达时，却被告知没有空房了。
We had booked a room, ________________, only to be told there were no rooms available.

5 . 一旦我们学校建成了新的体育馆，我们就能做各种各样的运动了。（汉译英）
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6 . 在过去，即使我们想做运动，由于缺乏合适的体育设施，我们只能待在室内。(even if引导让步状语从句) （汉译英）
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7 . 您的光临将给我们留下深刻印象并使我们受益匪浅。如果您能提前确认您的到来，我将不胜感激。
Your presence will _______________. ________________________________________.

8 . 我们应该早睡早起，这样我们才能精力充沛地上课。(一句多译)
①We are supposed to go to bed early and get up early ________________.
②We are supposed to go to bed early and get up early ________________．
③We are supposed to go to bed early and get up early ________________．

9 . 如果留心去观察，隐藏在建筑中的中国智慧会令你叹为观止。你可以更好地了解中国历史。
________________ hidden in architecture. You can gain a better understanding of Chinese history.

10 . 无论遇到什么样的困难，中国人民会继续和平利用太空，参与到为人类谋福利的活动中。 (no matter what引导让步状语从句)
________________, the Chinese people will continue to make peaceful use of space and ________________ for the benefit of mankind.