a. worth value n. 价值
b. worthy c. precious d. value
valuable= precious
worth v. 值得??，后面一定要加词 something is worth?
The book is worth reading. (动名词) The book is worth three dollars. worthy adj. 有价值的 be worthy of? 值得??
This book is worthy of being read [to be read]. 这本书值得一读. acts worthy of punishment 应该受处分的行为 worthless adj. 无价值的
something is worthless(后面不加任何东西) 10 The thieves wanted to ___b___ the diamonds. a. rob
b. steal
c. take from
d. take to
加something做宾语的一定是steal
