22（）

单项选择题What idea was gradually formed in Terry’s mind during his recovering stage（）

A．Earning money.
B．Cutting off the other leg.
C．Running across the country.
D．Exercising har

单项选择题What do you think this article is about（）

A．Learning a second language.
B．Immigrants who become sick in the US.
C．Schools attended by immigrants to the US.
D．Language and its effect on the identity of immigrants.