阅读下面短文，掌握其大意，然后从21-30各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
It was a sunny day. My father and I went ________. My dad carried a backpack full of snacks and water bottles. I held the camera and my ________. “I wish you’d left these headphones at home,” my dad said. “You need to hear to hear me if we’re in danger.”
During the hike, I listened to my MP3 player while my ________ tried to talk with me. Two hours later, we stopped to have a rest. My dad found some berry bushes and began collecting berries. I sat down and listened to my music.
The sun felt so warm that I fell asleep. When I awoke, I ________ find my dad. I was afraid and started walking along the path to search for ________.
After walking for an hour, I stopped and sat down on a rock. Unluckily, the ________ was full of ants and they started crawling inside my clothing. I was jumping up and down to get the ants away when I heard laughter behind me. I turned and saw my dad coming out from the trees.
“Dad!” I cried. “________ have you been?”
“I was following you the whole time,” he answered. “Wanted to see how you would do ________. Don’t you remember me telling you to heck rocks for ants ________ sitting down?”
I guess I hadn’t been listening. My dad ________ me to get the ants away and we walked together down the mountain. This time I kept my headphones in my pocket and listened to the things he told me along the way.
【1】A. swimming B. hiking C. skiing D. skating
【2】A. book B. Mobile phone C. computer D. MP3 player
【3】A. grandpa B. grandma C. dad D. mom
【4】A. couldn’t B. could C. needn’t D. need
【5】A. us B. them C. him D. her
【6】A. river B. mountain C. tree D. rock
【7】A. Where B. Who C. When D. How
【8】A. by bike B. for free C. with his help D. on your own
【9】A. after B. before C. since D. until
【10】A. preferred B. expected C. helped D. invited
【答案】【1】B
【2】D
【3】C
【4】A
【5】C
【6】D
【7】A
【8】D
【9】B
【10】C
【解析】这篇短文主要讲述了作者和父亲再一次徒步旅行中的经历。
【1】句意：一个晴朗的日子，我的父亲呢和我去远足。A. swimming游泳；B. hiking远足；C. skiing滑雪；D. skating滑雪。根据下文My dad carried a backpack full of snacks and water bottles.可知，这里是说去远足。根据题意，故选B。
【2】句意：我握着相机和我的MP3播放器。A. book书；B. Mobile phone手机；C. computer电脑；D. MP3 player MP3播放器。根据下文“I wish you’d left these headphones at home,”可知，这里是说播放机。根据题意，故选D。
【3】句意：徒步旅行时，我听我的MP3播放器，而我爸爸设法和我交谈。A. grandpa爷爷；B. grandma奶奶；C. dad爸爸；D. mom妈妈；根据下文Two hours later, we stopped to have a rest. My dad found some berry bushes and began collecting berries. I sat down and listened to my music.可知，这里是父亲设法和我交谈。根据题意，故选C。
【4】句意：当我醒来的时候，我不能找到我的父亲。A. couldn’t不能；B. could能；C. needn’t不必；D. need需要。根据下文I was afraid and started walking along the path to search for ____5____.可知这里是说不能找到父亲。故选A。
【5】句意：我害怕了，开始沿着小路走去寻找他。A. us我们，宾格；B. them他们，宾格；C. him 他，宾格；D. her她，宾格。根据上文When I awoke, I ____4____ find my dad.可知，这里是指寻找父亲，用he的宾格him。根据题意，故选C。
【6】句意：不幸地是，岩石上满是蚂蚁，它们开始爬进我的衣服里。A. river河流；B. mountain山脉；C. tree树；D. rock岩石。根据上文After walking for an hour, I stopped and sat down on a rock.可知，这里说的是岩石。根据题意，故选D。
【7】句意：“爸爸，”我哭了，你去哪里了？
A. Where在哪；B. Who谁；C. When何时；D. How怎样。根据下文“I was following you the whole time,” he answered.可知，这里是问在哪里。根据题意，故选A。
【8】句意：他回答。“想看看你自己怎么做。”A. by bike乘自行车；B. for free为了自由；C. with his help在他的帮助下；D. on your own靠某人自己。这里是靠某人自己。根据题意，
故选D。
【9】句意：难道你不记得我告诉你坐下之前要找蚂蚁吗？A. after在……之后；B. before在……之前；C. since自从；D. until直到……。根据下文I guess I hadn’t been listening. My dad ____10____ me to get the ants away and we walked together down the mountain.这里是说在坐下之前。根据题意，故选B。
【10】句意：我爸爸帮我把蚂蚁赶走，我们一起下山。A. preferred更喜欢；B. expected期待；C. helped帮助；D. invited邀请。短语help sb. to do sth.表示帮助某人做某事。根据题意，故选C。