The giraffe is the tallest land animal. It is 5.5 metres tall.

長頸鹿是最高的陸地動物。它有5.5米高。

The tallest man in China is 2.36 metres tall.

在中國最高的男人女人有2.36米高。

The fastest plane is in the USA. It travels at 3，530 km per hour.

最快的飛機是在美國。它每小時行駛3，530千米。

The biggest animals is the blue whale. It is 30 metres long and 150 tons.

最大的動物是藍(lán)鯨。它有30米長，150噸重。

The biggest plants are trees.

最大的植物是樹。

The fastest cai is in Britain. It travels at 1，020 km per hour.

最快的車是在英國。它每小時行駛1，020千米。

The fastest fish is the sallfish. It can travel at 100 km per hour.

最快的魚是旗魚。它每小時能游100千米。

The shortest woman in China was 79 cm tall when she was 19.

在中國最矮的女人在她19歲時只有79厘米。

The Great Wall is the longest wall in the world. It is 6，350 km long.

長城是世界上最長的城。它有6，350千米長。

The highest mountain is the Mount Everest.

最高的山是珠穆拉瑪峰。

The fastest boat is in Auatralia. It travels at 556 km per hour.

最快的船是在澳大利亞。它每小時能行駛556千米。

The tallest snowman was 22 metres.

最高的雪人有22米高。

The longest river is the Nile. It is 6，673 km long.

最長的河是尼羅河。它有6，673千米長。