问题
选择题
In winter people usually keep flowers in their houses to ___them from the cold.
A．produce
B．provide
C．protect
D．Plant
答案
答案：C
题目分析：句意：在冬天人们通常将花放在家里以免使他们受冻。Protect sb/sth from sth意为“保护......免受......的伤害”；A生产，制造，B提供C保护；D种植故选C。