题目

下列选项中，（）不是Photoshop中“通道”的类型。 A . 路径通道 B . Alpha通道 C . 颜色通道 D . 专色通道 答案：A 完形填空。      You can probably all ride a bike well. I'm an exception (例外).      I started riding a   1   when I was a small kid. It was a tiny toy bike with four wheels (轮子). I loved it very much and rode it every day.      When I was 5, my cousin gave me a pink bike. It was a   2   bicycle with just two wheels! At the time, myparents always leave early in the moming and get back late in the afternoon. They were too   3   to teach me howto ride it. So I had to learn by myself.      I   4   hard on weekends and during vacations. Gradually I learned how to ride.   5   I still didn't know how to make turns.      One summer vacation, I borrowed an old bike and rode it with my friends on a country road. We sang and practiced our riding skills.   6  , a small boy ran into the road. I was shocked (震惊) and couldn't   7   the bike at all. My bike crashed into the   8   and he fell. He didn't get very seriously hurt, but he cried loudly. The boy'sgrandma ran out and pushed me over into the bushes. She was too angry to   9   my apology (道歉). My cousinappeared five minutes later and saved me from the mess. But the  10  scared (使受惊) me: I no longer dared toride a bike. Then, last year, Hangzhou started to offer free bikes. My mother tried to teach me how to ride. Afterpracticing in the yard for two days, I tried to ride on the road. The traffic made me so  11  that I had to ride reallyslowly.      But I'm not going to  12 . One day, believe me, you'd see me riding a bike like a professional in a small alley orbig street. (     )1.A. horse    (     )2.A. special   (     )3.A. lazy     (     )4.A. rode     (     )5.A. though    (     )6.A. Finally  (     )7.A. hold      (     )8.A. boy       (     )9.A. accept   (     )10.A. fight    (     )11.A. excited  (     )12.A. get down  B. bike      B. beautiful  B. patient   B. drove      B. then       B. Quickly   B. turn       B. grandma    B. receive    B. experience     B. surprised      B. give up    C. camel     C. true       C. busy      C. reviewed   C. so        C. Suddenly      C. move       C. friend     C. send       C. activity   C. brave      C. set off    D. motorcycle D. large       D. kind        D. practiced   D. and         D. Immediately           D. control     D. mother      D. make        D. accident    D. nervous     D. come back