一Kurt stayed up for three days preparing for the exam and finally fell ill.一So .I dare say if you overworked for several days in a row.
13. It’s beyond words. Nowhere else in the world _______ such a wonderful house!
12. It is _________he often wins medals _______makes his parents proud of him.
11. ---- Could you spare me some ink? ---- ___________. Here you are.
10. _______ breaks the law should be punished.
9. Scientists are making every _________ to find a new cure to cancer.