根据下列材料，回答2-12题。


What made the author think the young woman was not American born？
A．Her appearances and style. 
B．Her English accent.
C．Her body language. 
D．The class she attended.

3、 PC-based language learning products are springing up widely, thanks to __________
A．the economic globalization 
B．the easier access to Intemet
C．the popularity of PC 
D．the intensity of social contact

4、 Online language programs keep students interested by__________
A．supplying them with healthy diet 
B．rewarding them with lower tuition
C．shortening the learning period 
D．offering funny games as rewards

5、 According to Mike Levy from Griffith University, __________
A．learning online is better than attending a class 
B．online courses cost less than college courses
C．it's better to choose courses with human contact 
D．it's not worth attending Internet-based programs

6、 RosettaWorld is a product __________
A．being a main competitor of RosettaStone 
B．by which users can chat online with natives
C．including traditional lesson-based module 
D．by which users can play games related to language

7、 As TellMeMore believes, what's its own advantage over RosettaStone？
A．Its software contains more functions. 
B．It charges less than RosettaStone.
C．Its product is available on CD-ROM. 
D．It has enough material to motivate users.

8、 For a package of $20 a month, Livemocha students__________
A．can speak online to a native-speaking tutor 
B．can submit voice recordings to teachers
C．are not allowed to join social network group 
D．can receive recommendations each lesson

9、 Babbel users can not only talk online to others in their desired language, but learn__________

10、 As a smartphone application, Lonely Planet Phrasebooks simply __________useful phrases.

11、 Neither RosettaStone nor TellMeMore has announced when to __________smartphone applications.