阅读下面各段，找到相应的问句。
| 1．How many printers are there in your office? 2．How often do you use your printer? 3．Do you want to have a printer? 4．When do you use your printer? |
A“I have got a printer in my home．My father buys it for me．I usually use it to print my homework or some information for my lessons from the Internet．I use it in the evening．”Jasmine，Berlin
B“I like my printer．I usually print photos or cards．Then I can put them on the wall．I use it three times a week．”Helen，London
C“There’re two printers in my office．One is black and white．I often use it to print documents．One is a colour printer．It can print beautiful pictures．”Li Dan，Wefang
D“Printers are important（重要的）today．I don’t have a primer now．But I really want to have one．”James，New Youk
C B D A