Several rounds of air and ground attacks on all sides left the whole city________.[ ]

Be careful! You might fall into the water.-Thank you. I____.I______ so close to thepool.

When did your parents _______ – They _______ for 20 years.

Varieties of after-class activities _______ to enrichstudents’ school life are held on Friday afternoon every other week in ourschool.

Did you give Tom a call—I didn’t need to , ________ I’ll see him soon.