一、他们做了些什么？从方框中选择正确的单词并用现在完成时态补全句子。
1. They a lot of fish.
2. The Smiths a big house.
3. They to Italy.
4. He asleep in front of the computer.
5. He his way.
6. He his shopping.
7. Tom some flowers.
8. She an e-mail.
lose
catch
send
buy
fall
pay
travel
draw

1. have caught
2. have bought
3. have travelled
4. has fallen
5. has lost
6. has paid
7. has drawn
8. has sent

【分析】首先需结合句子语境与图片提示，从方框中选择匹配的动词，再根据现在完成时的结构（主语+have/has+动词过去分词），依据主语的单复数确定助动词，最后写出动词的过去分词完成句子。
【解析】1. 句意为“他们抓了很多鱼”，对应动词catch，主语they为复数，现在完成时用have，catch的过去分词是caught，故填have caught；
2. 句意为“史密斯一家买了一栋大房子”，对应动词buy，主语The Smiths为复数，用have，buy的过去分词是bought，故填have bought；
3. 句意为“他们去意大利旅行了”，对应动词travel，主语they为复数，用have，travel的过去分词是travelled，故填have travelled；
4. 句意为“他在电脑前睡着了”，对应短语fall asleep，主语he为单数，用has，fall的过去分词是fallen，故填has fallen；
5. 句意为“他迷路了”，对应短语lose one's way，主语he为单数，用has，lose的过去分词是lost，故填has lost；
6. 句意为“他付了购物的钱”，对应动词pay，主语he为单数，用has，pay的过去分词是paid，故填has paid；
7. 句意为“汤姆画了一些花”，对应动词draw，主语Tom为单数，用has，draw的过去分词是drawn，故填has drawn；
8. 句意为“她发了一封电子邮件”，对应动词send，主语she为单数，用has，send的过去分词是sent，故填has sent；
【答案】1. have caught；2. have bought；3. have travelled；4. has fallen；5. has lost；6. has paid；7. has drawn；8. has sent
【知识点】现在完成时、动词过去分词
【点评】本题结合图片语境考查现在完成时的应用，需准确匹配动词并掌握不规则动词的过去分词变化，属于基础语法题型。
【难度系数】0.5