【题目】What can you _________ on the blackboard? ( )

【题目】That is _________American national flag. There _________fifty stars on it. ( )

【题目】How _________she go to school in the morning? ( )

【题目】I learned _________ pictures on the computer. ( )

【题目】Zhuhai is _________than Guangzhou, I think. ( )

【题目】--- I’m 48 kg. How heavy are you? ( )

【题目】---How _____ is your ruler? ( )

【题目】---How heavy are you? ( )

【题目】You are _____ than her. ( )

【题目】My hands are bigger than _____. ( )