请先阅读下面短文,掌握其大意,然后从各小题所给的A、B、C、D四个选项中选出可以填入相应空白处的最佳选项。
One day, Jack's parents told him that his
grandpa would retire after working for forty years. Jack said in surprise, "I'm
only seven, 1 it means grandpa has been working
for a really long time!"
His parents said, "Yes. That's 2 we are
going to have a surprise party for him."
Jack loved his grandpa and wanted to do
something 3 for him. He 4 the business card his grandpa had given him
two years before. He knew that his grandpa would no longer 5 the position on that card, so he decided to
get a new one 6 his grandpa.
When the big day came, Jack was 7. But he didn't want to put his gift together
with others. He carried it around with 8 the whole evening.
When all the other people 9, he took his grandpa's hand and brought him over to a chair and gave him the
gift.
His grandpa smiled, "Well, it 10 be a beautiful gift. May I open it
now?" "Sure!" Jack said excitedly.
11 grandpa opened the gift, tears came
into his eyes, Jack gave him the 12 gift
he had ever got! They were 13 cards
with his new position; "FULL-TIME GRANDPA!" Jack said, "Now your
full-time job is my grandpa!"
"Well, 14 do I get paid?" His grandpa asked,
smiling. "As many hugs as you want!" With these words, Jack gave
grandpa a hug, "Well, I guess that means I'm the 15 man in
the world!" said grandpa.