This morning I _________ some new restaurants on theInternet for I wanted to take Mia to a nice restaurant for her birthday.

Can you tell me how the accident came _____? — The road accident resulted _____ foggy weather.

The cousins are alike in age，but ________ they are asdifferent as day and night.

Cigarette smoking is a major factor____to cancer.[ ]

There was such a long queue for coffee at the interval that we ________ gave up [ ]