题目
If an idea, belief, or custom_____, it becomes established or begins to develop.A. A lag behind.B. under the cover ofC. break new ground.D. to some extentE. take rootF. in this regardG. spring fromH. catch onI. originate fromJ. keep an eye on
If an idea, belief, or custom_____, it becomes established or begins to develop.
A. A lag behind.
B. under the cover of
C. break new ground.
D. to some extent
E. take root
F. in this regard
G. spring from
H. catch on
I. originate from
J. keep an eye on
题目解答
答案
E. take root