问题补充:
People often use plastics to wood or metal.
A. in place of
B. take their place
C. take the place of
D. instead of
答案:
A. in place of
B. take their place
(答案→)C. take the place of
D. instead of
解析:短语辨析。A. 代替 B. 就做 C.代替 D. 代替。句意:人们经常用塑料代替木头和金属。To是不定式符号,后面只能接动词,故选C。