1 . ________ ________ ________ ________ I realized her seat was empty!
直到那时我才意识到她的座位是空的！

2 . Always give your best in whatever you set out to do, ________ difficult that might be. (用适当的词填空)

3 . 他们太害羞或紧张而不能使用社交信息。
They are ________ shy or nervous to use the social information.

4 . ______ she is very old, ______ she can still work eight hours a day.

A．Because; so

B．Though; but

C．As; yet

D．Though; yet

5 . 而且，其他人能得到他们想要的书，他们有更多自由的时间阅读书籍。
________， other persons can get the books they want and they have more free time to read them.

6 . 森林正以如此迅速的速度被砍伐和烧毁以至于它们将在不久的将来从地球上消失。
Forests are being cut down and burned at ________ ________ ________ ________ that they will disappear from the earth in the near future.

7 . 珍妮甚至连“魔法手表”都没有。她逐渐明白，只有信念，才有信心。（汉译英）

8 . 她让我们搭便车回去，我们欣然接受了。（汉译英）

9 . 他们用自由的笔触，用色彩来展示光投射在物体上的效果，创作出的绘画作品远不像前人所作的那么写实。
They employed free brushwork and used colours to show the effect of light on things, creating paintings that_________ than the works that came before.

10 . There are many factors that can contribute to a puffy face, but ________ (一般来说), weight gain in the face is caused by weight gain overall.   (根据汉语提示完成句子)