What you need to do is_____ (try) your best to catch up with others.

What you need to do is_____ (try) your best to catch up with others.

1.Online 2Channel 3designed 4receiving 5Program 6helping 7knowledge 8 line 9role
10careless 11introduction 12connect 13appeared 14machine 15simple 16goal 17proudcted 18 type 19drawn 20moving 21hospitable

1，daily 2，grows 3，appeared 4，designed was called 5 travelling 6，to keep 7，be repaired 8，are finished 9，to restart 10，was taken 11，was told will organize 12，had been 13，was not invited 13excitement 14，has become 15，takes excitement 16，is set 17，is made wooden 18 trying
相信我，没错！

1. Online_________ shopping is getting more and more popular.
2. Please change the Channel__________ ,the programme is boring.
3. This kind of educational CD-ROM designed___________by Nancy sell very well.
4 Computers can be used for sending and receiving___________ e-mails.
5. We’ve learnt about word processing, but know nothing about writing computer Program_____________.
6. You can get money to buy the CD by help_________ me do housework.
7. English is a bridge to much knowledge_____________.
8. You can get a point every time you pass a l___________.
9. The pretty girl wants to play an important role___________ in the TV play. In fact , she wants to play the main character_____________.
10. He did the exercises so careless____________ that he failed the exam.
11. Before taking the medicine , you should read the introduction____________ carefully.
12. It’s easy to connect____________ the keyboard to the computer.
13. When I clicked on the icon, many beautiful pictures about birds appeared________ on the screen.
14.I think a computer is one of the most useful machine__________ .
15. This problem is very serious__________ , but he couldn’t work it out without your help.
16. Are your sure what your goal__________ of life is?
17. Many educational CD-ROMs were printed_______ by this company. successfully.
18. Can you type_________ 80 words in a minute ?
19. Do you know who the pictures were drawn___________ by?
20. That is a m___________ box . You can move it easily instead of carrying it .
21. Chinese are hospitable__________ people.

1,Online 2，channel 3，directed 4，receiving 5，programme 6，helping 7，knowledge 8， line 9，role character 10，careless 11，introduction 12，connect 13，appear 14， means 15，simple 16， goodness 17，protected ,18 translate 19，drew 20，moving 21，honest
1，daily 2，grows 3，appeared 4，designed was called 5，to travel 6，to keep 7，be repaired 8，are finished 9，to restart 10，was taken 11，have been told will organize 12，had been on 13，hadn't been invited 14， work becomes 15，takes excited 16，is set 17，is made wooden 18，to try
仅供借鉴哈