1 . 他已经排队等了一段时间了。
He has been waiting in line _____ _____ _____.

2 . 我试图站起来，可是已经筋疲力尽了。
I tried to _____ _____, but I was completely exhausted.

3 . Oscar-Claude Monet was a French painter, internationally ________ _____ (被公认为) one of the creators of impressionism. (根据汉语提示完成句子)

4 . 我学习意大利语以便能读但丁的原著。
I study Italian ____________ Dante in the original.

5 . After wearing mismatched socks to school, Sarah became the _______ ________( 笑柄)   of her classmates' jokes and everyone couldn't help but laugh at her. (根据汉语提示完成句子)

6 . During the debate, the teacher purposely _______ students _____ ______ _______(让…难堪) by asking difficult questions that made them feel uncomfortable. (根据汉语提示完成句子)

7 . The awkward silence in the meeting was broken when the boss ______ ________ ________ (笑了起来) at his own mistake, lightening up the mood. (根据汉语提示完成句子)

8 . Mei Lanfang was a notable Peking opera artist in modern Chinese theatre. He was exclusively known for his female lead roles (dan) and particularly his “verdan-robed girls”(qingyi). He was considered as one of the “Four Great Dan”, along with Cheng Yanqiu, Shang Xiaoyun, and Xun Huisheng. (合并成复合句)

________________________________________________

9 . They wasted a lot of time when they argued about the matter.
→_____________. (waste time doing)

10 . 他不得不向父母求助，因为他的钱用完了。
① He had to ask his parents for help because ________________. (run out)
② He had to ask his parents for help because ________________. (run out of)