问题补充：
用方框中所给单词的适当形式填空，使短文通顺、正确、连贯(每个单词限用一次)。
slow, save, be, computer, no, see, with, second, put, when
Are you able to send a letter with pictures and sounds to someone anywhere in the world without 1 a stamp on it? 2 e-mails you can just do that. Using a 3 you can send e-mails quickly and easily. The post is much 4 than an e-mail. An e-mail can send its message to the other side of the world in 5 .
An e-mail is easy to use and it 6 time and money. The differences in time in different parts of the world do not matter 7 sending e-mails. It is twenty-four service that you can send e-mails at any time of the day time or night. 8 one has to be there to receive e-mails. It doesn’t matter if your friends 9 in bed when you send e-mails to them, or you are10 a movie at the cinema when they send e-mails back.putting
答案：
(答案→)putting
解析：
【小题1】putting此句意为“你不用贴邮票在上面可以把带有图像和声音的信发送世界上任何地方的人吗？”。put on此处意为“张贴”。without是介词，所以put要写成putting.
【小题2】With此句意为：有了电子邮件，有就可做这样的事情。故选with.因为在句首，所以要大写。
【小题3】computer此句意为：使用电脑你可以既迅速又简便地发送电子邮件。故选computer.
【小题4】slower此句意为：邮政比电子邮件要慢得多。故选用slow.句中有than,所以要写成slower.
【小题5】seconds此句意为：电子邮件可以再几秒钟内把信息发送到世界的另一个地方。故此空格写为seconds. in seconds意为：在很短时间内。
【小题6】saves此句意为：电子邮件容易使用，同时节省时间和金钱。故选用save.因主语it为第三人称单数，所以写成saves.
【小题7】when此句意为：在发送电子邮件时世界不同地区时间上的差异并没有关系。故选用when.
【小题8】No此两句意为：这是二十四个小时服务，你可以在白天或晚上任何时间发送电子邮件。没有必要有人在那里接收电子邮件。所以此空格写No. No one意为：没有人。
【小题9】are此句意为：如果你给你的朋友发送电子邮件时他们在睡觉，或者他们回信息时你在看电影，这并不要紧。而主语是复数，所以be改为are.
【小题10】seeing译文同上。所以把see改成seeing.
用方框中所给单词的适当形式填空 使短文通顺 正确 连贯(每个单词限用一次)。slow save be computer no see with second
