题目内容：

图表理解

 

NO BOATING IN ANY PART OF THE LAKE  ①

Cough Medicine. Shake well before use. Take three times a day after meals. Each time: Adults:  2 teaspoonfuls. Children: 8—14  1 teaspoonful. 4—7    0.5 teaspoonful. Not for children below the age of 4. Keep in a cold place. Use before October, 2008 ②

FAST FOOD OPEN HOURS WEEKDAY 8:00 A.M.-8:00 P.M. WEEKEND 10:00 A.M.-11:00 P.M. ③

根据表格内容，选择正确答案。

1.From the first sign we know we can not ________ in the lake.

A. stay for long        B.swim            C. boat

2.Helen is six years old, and she’s got a bad cough. She should take ________ a day.

A. 0.5 teaspoonful

B. 2 teaspoonfuls

C. 1.5 teaspoonfuls