1 . Luckily, he was able to get in touch with them before the message arrived. (英译汉)

2 . 如果他敢告诉他们他知道什么，我一定会感到惊讶的。(dare) (汉译英)

3 . He paused for a while, __________________ in his memory.
他暂停了一会, 就好像正在记忆中遨游。

4 . _______________ flying is more expensive than land and sea travel, I went there by air to save time.     
即使坐飞机比坐车和坐船都贵，但是为了节省时间，我还是坐飞机去了那里。

5 . 最终获救时，我们感到如释重负，喜极而泣。
When we were finally rescued, we felt________________that many of us could not ________________.

6 . 由于他们的语言不同，他们的交流成了问题。 (differ; interaction) (汉译英)

7 . 因为我们事先就计划好了路线，所以我们玩得很开心。 (route) (汉译英)
_____________________________________________________________

8 . 不管我们去哪里，我们都可以使用移动支付，一种快捷、安全的支付方式。 (secure) (汉译英)

9 . 尽管他们已经尝试了很多次，但他们拒不承认失败。(acknowledge defeat) (汉译英)

10 . ________, the police were powerless to arrest him.
不管他犯了多少次罪, 警察都无力逮捕他。