下列食物中属于种子植物的是
A：蘑菇
B：竹笋
C：海带
D：木耳
在南极上空看地球自转的方向是（ ）
①自西向东 ②自东向西 ③顺时针方向 ④逆时针方向．
Come and see the India elephants and the new tigers from Amercia. The bears are waiting to meet you, and the monkeys from China are waiting to throw things to you. The lovely dogs from Australia are waiting to laugh at you. The giraffes from Brazil are waiting to look down on（俯瞰）you.
Tickets Open time
Children :over 12 $1.00 Except（除）Friday
Under12 Free 10:00a.m—3:00p.m
Grown-up:（成人）$2.00 9:00a.m—4:00p.m
Keep the zoo clean!
Don't touch , give good food or go near the animals!
、
、
、
、
，
，
，
，
，
，……，则第
个数对是（ ）