用括号中所给词的适当形式填空。

1. _______________ (be) there any meat on the table?

2. Look. They _______________ (do) morning exercises.

3. The boy _______________ (not come) from America. He is English.

4. Li Lei _______________ (study) in No. 1 Middle School.

5. What did you do yesterday?  I _______________ (go) to the park with my parents.

商业银行对逾期或挤占挪用的贷款从发现之日起按照罚息利率计收罚息，直到清偿本息为止。