9. 无( )

A. 　 A growing number of Americans start to learn Mandarin.

B. 　The largest number of visitors comes from China to New York City.

C. 　 New York City has the largest group of Chinese immigrants (移民)in the USA.

D. 　 Emergency responders take Mandarin classes funded by New York Fire Department.

A. 　 or

B. 　 but

C. 　 so

D. 　 and

A. 　 was able to pass

B. 　 must have passed

C. 　 could have passed

D. 　 might be able to pass

A. 　 can

B. 　 should

C. 　 will

D. 　 may

A. 　 lt is in the speaker＇s mind.

B. 　 It is a drawing on a piece of paper.

C. 　It opens only to the speaker＇s friends.

D. 　It has the speaker as the only one user.

A. 　 The number of students who graduate from high school.

B. 　 An organization which helps students graduate from high school.

C. 　 The best time to help students graduate from high school.

D. 　 The reason behind the low high school graduation rate.

A. 　 To spend money and enjoy life.

B. 　To be creative in doing business.

C. 　 To face the reality of their business.

D. 　 To keep on going with their business as before.

A. 　 Translation languages. 。

B. 　Translation software

C. 　 Modeling sentence outputs.

D. 　 Machine translators.

A. 　 To ask Professor Shapiro for advice on his work.

B. 　 To put on his walking shoes for jogging before class

C. 　 To find a professor to write him a recommendation letter.

D. 　 To spend more time practicing writing in his spare time.