赞题库-背景图
单项选择题


Questions 17 - 20 are based on the following talk. You now have 20 seconds to read Questions 17- 20.
When sugar is cooked enough, a bit of which of the following in cold water will make a firm ball

A.Hard candy.
B.Soft candy.
C.Peanut brittle.
D.Chewy candy.