The Burj Khalifa in Dubai is 828 meters
题型:选择题
问题:
The Burj Khalifa in Dubai is 828 meters high and there is no doubt it’s the tallest building in the world.
A.that
B.what
C.whether
D.which
The Burj Khalifa in Dubai is 828 meters high and there is no doubt it’s the tallest building in the world.
A.that
B.what
C.whether
D.which