1 . The vase was too expensive for me to afford. （保持原句意思基本不变）
The vase was ________ expensive ________ I could not afford it.

2 . old, by, was, woman, weak, that, she, couldn’t, so, the, walk, herself (连词成句)
____________________________________________________________.

3 . Sam got up so late that he could not catch the train. (保持句意)
Sam got up ________ late ________ catch the train.

4 . The corner was very small. It could only hold two people. (保持原句意思不变)
The corner was ___________ small ___________ it could only hold two people.

5 . must, that, the, situation, is, something, so, Earth, serious, do, to, we, save, the (连词成句)
________________________.

6 . were, the earth, that, disappear, tigers, hunted, and, at, a, they, will, from, soon, killed, speed, such (连词成句）
________________.

7 . He has such a long arm that he can almost touch the ceiling. （保持句意基本不变）
His arm is ________ long ________ he can almost touch the ceiling.

8 . Damin bangs the water with his pole very hard. The fish are frightened. （合并两句为一句）
Damin bangs the water with his pole ______ hard ______ the fish are frightened.

9 . The patient was too weak to move to the door by herself. (保持句意不变)
The patient was ________ weak ________ she couldn’t move to the door by herself.

10 . Mandy was too young to drive a car. (同义句)
Mandy was ________ young that she ________ drive a car.