—He dressed up as a ghost last night. How scary!—Take it easy! He just played a trick ________us.
The fastest plane made by the USA can fly 10,000 meters______ the sound per hour.
John Smith is_______of the two young men.
My brother is_______than me.
Taobao.com is one of_______ shopping websites in China.
Without hard work, you can't______your dream.