网址：http://m.1010jiajiao.com/timu3_id_2752061[举报]
根据句意和提示完成单词，使句子正确、句意通顺。
1．B___________ the milk for three minutes，and then you can drink it．
2．He doesn’t have a car．So he has to d___________ on the buses．
3．I’m s___________．I’m not joking．
4．Mark is learning to play the piano．He wants to be a p___________，I think．
5．They saw some seals．dolphins and octopuses at the a___________．
6．I want to find some ___________(信息)about Beijing on the Internet．Could you teach me how to search for in？
7．They didn’t watch the football match yesterday evening，so they want to know its___________(结果)now。
查看习题详情和答案>>2. I was s_________ to see Ann in the street. She went to America three years ago.
3. When you are in the museum, remember not to t__________ things on show.
4. We need two more students to help me c_________ these heavy bags.
5. Please make sure that you have got a c_________ answer before you hand in your paper to me.
根据短文内容，选择最佳答案。
March 14 is International Police Day． 1
No matter if it's burning hot or icy cold, a holiday or a school day, you'll see policemen at the centers of the crossroads directing traffic． 2
There are more than 1.7 million policemen in China． 3 Other police have different responsibilities(责任)．Some are firefighters(消防员)．Some watch out for bad guys and solve crimes．Others keep the peace．Special police deals with unexpected events． 4 He has to learn laws, science, shooting, driving and climbing．
To keep people safe and make peace for all, Chinese police put their lives at risk． 5 Another 13,000 were injured in doing their jobs．
