A:①②
B:①④
C:②③
D:③④
My sister likes playing the guitar, but she can't play ______.
图中甲乙两地,每逢圣诞节两地日出时刻同步,结合所学知识完成下列各题。
27÷4=____……____ 35÷6=____……____
52÷7=____……____ 46÷5=____……____
29÷8=____……____ 61÷9=____……____