Choose the most suitable answer

The robber grabbed the money from the cashier when the owner _____________ the door to clean the front of the store.
1. stepped out
2. stepped on
3. stepped over
The house was _______________ when the owner returned home from a weekend trip. A burglar must have come in and robbed the place because books and clothing were scattered everywhere.
1. in disarray
2. clean
3. wise
The police need to _____________ this area because crime seems to have increased recently.
1. care
2. conceal
3. patrol
The burglar tried to __________ his identify by wearing a mask.
1. conceal
2. step out
3. seek out
It is always ______________ to lock your doors at night to prevent people from entering and robbing your place.
1. kind
2. out of the ordinary
3. wise