The phrase “to juice the oranges” is the（ ）.
A、conversion to auxiliary
B、conversion to verb
C、conversion to preposition
D、conversion to numeral
【正确答案】：B
【题目解析】：本题考查转换成动词的转类词。 conversion to auxiliary：转化为助词；conversion to verb：转化为动词；conversion to preposition：转化为介词；conversion to numeral：转化为数词。to juice the oranges：榨橘子汁，这里的juice由果汁的意思，转化为榨汁，由名词转换成动词。故B选项符合题意。
