1. 根据表格内容判断正误。

	$1. 25	$4. 00	$8. 75	$2. 00	$3. 25
Amy	√			√
Tom			√	√
Linda		√			√
Tina	√				√
Sam		√			√

1. （1） Amy wants a hamburger and milk. It's 3. 35 dollars.
3. （2） Tom wants a hot dog and milk. It's 12 dollars.
5. （3） Linda wants a sandwich and juice. It's 7. 50 dollars.
7. （4） Tina wants a hamburger and juice. It's 4. 50 dollars.
9. （5） Sam wants a sandwich and juice. It's 7. 25 dollars.