Please welcome Beibei ______ our class.I think she can be our good friend. [ ]
Good luck to you _____ your trip! —Thank you _____ your kind words.[ ]
His backpack the chair.[ ]
Could you tell me ________?—Sorry. I don’t know. I didn’t attend the meeting.
I have learned that your husband’s family has a lot of money. — ___________? I have never relied on him.