—Can I look at the menu for a few seconds before I decide? —Of course. ,sir.
At first the institute refused to purchase(购买) the experiment instrument, but this decision was ______ changed.
The shy girl felt ______ and uncomfortable when she could not answer her teacher’s questions.
Don’t get upset—I was only ______. .
This book tells _____ life story of John Smith, who left ______ school and worked for a newspaper at the age of 16.
—At lunch time I’d like to have a chat with you. — ________. Have what with me?