阅读理解Two frogs lived in a village all their lives. They would like to go and see the big city. It was about 20 km away from their village.
They talked about it for a long time, and at last they went to see the big city.
It was a hot day, and they soon felt tired. They only walked a little way when one said to the other, "We must be near there. Can you see the city? " "No, " said the other frog. "But if I climb on your back, I may be able to see it. "So that small frog climbed up on the back of the big frog to see the city.
Now when the small frog put up his head, his eyes could only see what was behind, and not what was in front. So he saw the village they just left.
"Can you see the city? " asked the big frog.
"Yes, " answered the small frog. "I can see it. ▲ "
Then the frogs went back and said to the frogs around the village, "We saw the city, and it was just like our village. "