I was so familiar with him that I recognized his voice_________I picked up the phone. [ ]

My sister is ________. She likes making friends with others.

hout the week, the boy _____most ofthe work in the manager’s office．

Can I pay the bill by check?— Sorry, sir. But it is the management rule of our hotel that payment ________ be made in cash.[ ]

Nearby were two canoes ____ they had come to the island.