In the street I met the professor______ gave us a talk last week.
---Why didn’t the little boy raise his hand in class today ?---- Maybe the questions are ______ difficult for him_______ answer .
—Would you mind not playing soccer in the street?—___________. We’ll go and play in the park.
—There’s little meat left in the fridge, ________?—________. I’ll get some on my way home.
— Do you know Lucy’s grandma?—Of course. She is a kind woman, but she has______ for about a month since she _____ in the accident.
—David, how old is your father this year?—______. And we just had a special party for his _____ birthday last weekend.