在融合,同化,隔离,边缘化这四种文化适应方式中,()是最痛苦糟糕的适应方式。
A.融合
B.同化
C.隔离
D.边缘化
参考答案:D
用括号内所给动词的适当形式填空。
1. My sister _____ (not have) a soccer ball.
2. Bruce only _____ (watch) sports on TV!
3. Michael _____ (have) a computer.
4. Let's _____ (go) to play volleyball.
5. Does your father _____ (play) sports every day?
下列合金()可以随装料或熔化期加入炉内。
A.钼铁
B.钒铁
C.锰铁