問題詳情
10. It is a mistake to stint the quantity of heat piping, since it is far more economical and better forthe plants to have a larger surface heated moderately than a smaller surface heated excessively.
(A) be too cautious with
(B) be too sparing with
(C) be careless about
(D) be too picky about
(E) be obsessed with
參考答案
答案：B
難度：困難0.208333
統計：A(4),B(5),C(2),D(3),E(5)