so+情态动词+主语的造句要20个

阅读下面短文，用括号内所给动词的适当形式填空(必要时可加情态动词或助动词)
A farmer had some dogs to sell. He painted a sign advertising the dogs. A little boy came up to him and said, “Sir, I want to buy a dog.”
“Well,” the farmer said, “but they小题1:_____________________ (be) very expensive.” The boy 小题2: _____________________ (take) some changes out of his pocket, “I’ve got thirty-nine cents. Is that enough to take a dog?”
“Sure. I have six dogs. You小题3: ________________________ (choose) any of them.” Then the farmer whistled, “Dolly!” At once, Dolly ran out of the doghouse followed by four little dogs. Then the little boy’s eyes小题4:____________________________ (dance) with happiness.
But the boy saw another little dog小题5:___________________________ (move) out slowly. This one was the smallest. She was trying her best 小题6: _________________________ (catch) up with the others…
“I went that one,” the boy said, 小题7: ____________________________ (point) to the last one. The farmer was surprised. “She 小题8: _________________________ (not run) and play with you like other dogs. Will you still want to buy her?” he said kindly.
Hearing that, the little boy rolled(卷起) up one leg of his trousers. A steel brace(支架) 小题9: _____________________ (tie) on both sides of his leg. Looking up at the farmer, he said, “So you see, Sir. I can’t walk very well myself, I 小题10: ____________________________ (understand) her. So we will be good friends.”

动词填空
阅读下面短文，用括号内所给动词的适当形式填空 (必要时可加情态动词或助动词)。
Afel was only a small boy when he first saw snow in a picture book. In the pictures he saw a lot of children 小题1:______ (play) in the snow.
Afel didn’t understand what snow was. But he dreamed about snow all the time. He dreamed of being able 小题2:______ (fly) across the snow.
One day when he was twelve, Afel小题3: ______ (watch) TV at his uncle’s house. The program was full of snow. Not only snow – there were people flying across the snow.
“Look! They 小题4: ______ (fly)!” he shouted excitedly.
The snow, and the people… It was just like one of his dreams.
“They’re skiing. It needs snow,” said his uncle, “it’s the Winter Olympics. It 小题5: ______ (hold) every four years.”
Afel 小题6:_________ （find）out that the next Winter Olympics would be in Sochi, Russia in 2014.
“Perfect,” he thought. “Enough time for me to become a good skier. I 小题7:______ (go) to the Winter Olympics, and win the gold medal for skiing.”
“But there’s no snow here!” people told him. “Where are you going to ski?”
Afel made himself a pair of skis and skied across the sand. At first he couldn’t move, but he practiced and practiced until he could move quite quickly.
“How will you go to the Winter Olympics?” people asked him. “Our country 小题8:______ (not, have) a team at all. Why 小题9:______ (not, do) athletics (田径) instead? We have lots of good runners. And we 小题10:______ (win) lots of medals at the Olympics.”
Now Afel is practicing skiing down sand dunes (沙丘). He dreams that the yellow sand and brown earth of the desert (沙漠) is the white snow.