问题补充:
Father is us a meal . We may wash our hands and the meal.
A. preparing ; prepare
B. preparing ; prepare for
C. preparing for ; prepare
D. preparing for ; preparing for
答案:
A. preparing ; prepare
(答案→)B. preparing ; prepare for
C. preparing for ; prepare
D. preparing for ; preparing for
解析:句意:爸爸正在为我们准备饭,我们可以洗手为吃饭做准备了。Prepare“准备,烹饪”,prepare sb a meal帮某人做顿饭,第二空填prepare for“为…做好准备”,选B。