It amazed me—every time I saw Joe，he was smiling.It didn’t ____ whether he had to stop at a stop light，or if he were the seventh person in ____ at the bank，and the service stopped just before he got there.Joe ___ smiled.It made me wonder why he seemed so ____ every day. Having observed Joe with other people，I ____ something else also.Joe asked people how they were doing，and really seemed to listen to their ____.If someone were hurting，he had __ 7 __ for him and kind words，and offered to ____ in any way he could. It made me think...What if I tried to smile more？A(n) ____ of sorts began when I went to the grocery store.I smiled as I went up and down the aisles...and people I didn’t even ___ smiled back at me.Some even ____！The little kid in the cart(购物车) who was giving his mother a ____ time saw me smile and ____ talking...and，you guessed it.He made a shy little attempt at a smile.The man in the handicapped(残疾的) cart ____ a person to reach something...I could get that for him.The smile even transferred over to him，and he ____me. As I drove home，I was smiling.I ____ what I had just learned，and when someone passed me and gave me a(n) ____，I smiled at him.He looked puzzled. Now I know a smile is a small thing，but what if we were all to try to smile a few more times each day？I couldn’t believe how ___ I felt.Nothing in my life had changed，____ maybe it had.For what I learned was that such a small thing could ____ not only my spirits，but those around me as well. 小题1: A．work B．happen C．matter D．last 小题2: A．order B．debt C．hand D．line 小题3: A．always B．eventually C．immediately D．still 小题4: A．naughty B．happy C．active D．humourous 小题5: A．decided B．judged C．noticed D．considered 小题6: A．answers B．complaints C．excuses D．comments 小题7: A．guidance B．respect C．sympathy D．protection 小题8: A．perform B．attempt C．bother D．help 小题9: A．experiment B．life C．project D．program 小题10:． A．meet B．touch C．know D．contact 小题11: A．glared B．greeted C．approached D．escaped 小题12: A．spare B．long C．hard D．great 小题13: A．stopped B．tried C．kept D．enjoyed 小题14: A．persuaded B．accepted C．supported D．needed 小题15: A．thanked B．changed C．encouraged D．invited 小题16: A．worried about B．thought about C．talked over D．looked over 小题17: A．gesture B．address C．call D．ticket 小题18: A．normal B．great C．reasonable D．complicated 小题19: A．so B．for C．but D．till 小题20: A．release B．admire C．display D．lift