There was a big dog ______ in front of Mr. Hill’s house, so David didn’t dare to go near it.
You’ll find taxis waiting at the bus station ______ you can hire to reach your host family.
By 16:30, ______ was almost closing time, nearly all paitings has been sold.
After the flooding, people were suffering in that area, _______ urgently needed clean water, medicine and shelter to survive.
The air quality in this city,_______ is shown in the report, has improved over the past two months.
______ I explained on the phone, your request will be considered at the next meeting.