We were wondering what to do when a PLA man ________.

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We were wondering what to do when a PLA man ________.

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We were wondering what to do when a PLA man ________.

1. A.
   came up
2. B.
   appeared
3. C.
   turned up
4. D.
   showed up

The other day, I happened to meet someone I hadn’t seen for many years. I couldn’t believe the change in him. In fact, he didn’t even seem like the    21   person.
When I first knew Bill , back in   22 , he was one of the most carefree（无忧无虑）people I had ever    23  . He was always ready to have a party. He thought    24  of going out for beer at three o’clock in the morning or driving 15 miles to see an old   25   he really liked.
Bill and I were in the same class in college, and    26   was never dull when he was    27  . With him there was one wild    28   after another. Sometimes I wonder how we    29   to study for our exams.
Last week I was in Houston on business and I ran into Bill in the bar at the hotel.   30  , I wasn’t even sure it was    31  . Was this short-haired businessman really the same person? I wasn’t really sure until I came near him but it indeed was Bill. Now he works for a bank. He    32  most of the evening about his job, his new car and his house. How he had changed! Back when we were in college, the    33   thing Bill cared about were possessions(财富). Now they seemed to be his main    34  .Although I have changed quite a bit myself, somehow I never    35   Bill changing so much. My image of him   36    the one I had formed     37  the time when we were college students together.
I suppose it’s   38    to expect people to remain the same, especially    39   I have changed so much myself. But I must say that I enjoyed the old Bill much more than the new Bill. Maybe he    40  the same way about me.

For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.
My friend had mentioned that her father had a lot of children’s toys that he was looking to give away. She knew I had a three-year-old daughter so she thought of me first. I told her I would 36   it if I could get some nice things for my daughter, which I wouldn’t otherwise have been able
to  37 .
When I met her father, he began to explain that he was 38  once too and that he would hate to  39  things that could be very 40 . At first, he thought of taking everything to the Salvation Army but then he  41 to see if anyone he knew could use them first.
When he was  42 me around, I saw a bed, a slide(滑板)，a kitchen set and many other things that made me surprised. As my eyes were wide and beginning to tear up a bit, he told me not to feel guilty. He said I was  43 him by getting rid of them.
As I was looking around, I did feel guilty, but I tried to remain more grateful than guilty because he told me to. Every time I tried to  44 him for giving my daughter all these  45 things, he would thank me right back and was grateful that these toys would be put to good use.
So, sometimes when we are helped by others, the others that helped us are helped as a side –effect. In the  46 of charity , it makes sense to feel grateful, but guilt is just as normal, I know we could have lived without a slide, which is why I do feel guilty, but I am grateful all the same because my daughter  47 enjoys all these nice things!