【推荐1】警方正在努力查找是谁撞了那位老年妇女。
The police are trying to _________ _________ who hit the old woman.

【推荐2】为什么不尽快通过网络查明关于节日的信息呢？
Why not ________ ________ the information about festivals on the Internet as soon as possible?

【推荐3】爸爸喜欢看新闻，因为他希望去弄清楚世界正在发生什么。
My father likes news because he hopes to ________ what’s going on around the world.

【推荐1】当我给汤姆打电话的时候，他正在用字典查新单词。
When I called Tom, he was ________ ________ new words in the dictionary.

【推荐2】如果你忘了我的号码，你可以在电话簿里查找它。
If you forget my number, you can ________ in the phone book.

【推荐3】他刚才在字典里查了一下这个单词。
He ______ ________ the word in the dictionary just now.

【推荐1】They _______ _______ ________ （卖光）all the CDs by the end of last week.

【推荐2】简和我没有什么共同点。我喜欢运动，但她喜欢读书。
Jane and I have nothing ________ ________. I like sports but she likes reading.

【推荐3】明天你来吃晚饭行吗？
Would you like to ________ ________ for supper tomorrow?

【推荐1】生日寿星得许个愿然后再吹灭蜡烛。（完成译句）
The birthday person must make a wish and ________ ________the candles.

【推荐2】我们必须按时上课。
We must ________ for class.

【推荐3】根据括号内的要求完成下列各题，每空一词(含缩略形式)。
1. Do you let me go to the movies with Bill?  (用could改写句子)
________ I ________ to the movies with Bill?
2. —Could you please turn down the TV?  (作肯定回答)
—________, ________ ________.
3. —Could I play computer games, Mom?  (作否定回答)
—________, ________ ________.
4. Could you please open the door?  (改为否定句)
Could you please ________ ________ the door?