If someone is , they spend money carefully and sensibly and do notwaster it on unnecessary things.

A) to

B) on

C) with

D) of

A. show that she is a top student

B. show how much time she has spent in learning

C. mean she only knows how to learn, but not how to socialize

D. don’t necessarily reflect her real self

A) assisted

B) assigned

C) associated

D)assumed

A. threatened

B. testified

C. thrived

D. healed

A) hot

B) solid

C) complete

D) profound

A) solid

B) gross

C) complete

D)profound

A) persist

B) observe

C) insist

D) persevere

A) increase

B) therapy

C) shift

D) anxiety

他吹着口哨沿着海滨漫步。汉译英

A.救助型社会保障制度

B.福利型社会保障制度

C.自助型社会保障制度

D.保险型社会保障制度