—Peter, ______ is my friend, Lucy.— Hello! Nice to meet you! Lucy
—How many students do you think are still on the playground now? —I am afraid there are few of them, ______?
At the science museum,the students from Sunshine Middle School get to know__________.
Sandy said that she _______ a cold for a week.
Could I ______ your telephone? I have something important to tell my parents.
Jake _____his key in the office so he had to wait until his wife _______ home.