Ⅰ. 根据句意及首字母或汉语提示完成单词（10分）
1. This kind of car is cheap, so many people can a______ it.
2. Look! There is a five-dollar b______ lying on the ground.
3. I’m a______ that I can’t stay here any more.
4. Too much salt can be bad for your ______ (心脏).
5. How many ______ (硬币) have you collected so far?
Ⅱ. 用所给词的适当形式填空（10分）
1. I often help my mom ______ (cook).
2. It’s fun ______ (fly) kites in spring.
3. Zhang Hua is good at English, and he has much experience of ______ (learn) English.
4. Mary has found a new job and can make money by ______ (her).
5. My brother ______ (pay) 300 yuan for an MP5 yesterday.
