-How long is the bridge?-It’s ______. A: 300-meter-long B: 300-meters long C: 300 meters long D: 300 meter long

The highest peak of Wumeng Mountain, Jiucaiping is at an altitude of _______ .（ ） A: 2700 meters B: 2,800 meters C: 3,000 meters D: 2,900 meters

The tunnel is only ______. It's not very long.[音频] A: 8 meters B: 80 meters C: 18 meters D: 800 meters

Audi Q5 is 4.63 meters long and 1.88 meters high, but only 1.65 meters wide.

The<br/>take-off deck of an aircraft carrier usually is ____ long. A: 50<br/>meters B: 100<br/>meters C: 150<br/>meters D: 200<br/>meters

As the highest peak in Yunnan, the Kawa Karpo Peak of Meili Snow Mountain is ______ above sea level. A: 6740 meters B: 5595 meters C: 7640 meters D: 6667 meters

The wall is about 9 meters high and 7.5 meters thick

The project has an overall area of 1,000,000 square meters, of which 530,000 square meters are above the ground and 470,000 square meters are underground.

He has a room 5 meters long and 3 meters wide________.

How tall was the treehouse? A: More than 5 meters B: Only 2 meters C: More than 20 meters D: 5 stories