猪八戒3天吃了12个大饼，那么他8天能吃______个大饼．
12÷3×8，
=4×8，
=32（个）．
答：他8天能吃32个大饼．
故答案为：32．
若等腰梯形的两底之差等于一腰长，则腰与下底的夹角等于[ ]
B．30°
C．45°
D．60°
—Why not _____ fishing?
—Sounds great. Let's go. [ ]
A. go
B. going
C. to go
D. to going
