Question

【題目】Tom has already ______ the book for ten days. He must return it _____ the library today.

A. read; back to B. bought; to C. borrowed; back to D. kept; to

Answer 1

【答案】D

【解析】句意：湯姆已經(jīng)保存這本書10天。他今天必須把它歸還給圖書館。read閱，延續(xù)性東西；borrow借，是瞬間性動詞；keep保存，是延續(xù)性動詞。讀此處接時(shí)間段for ten days可知此處與時(shí)間段連用，用延續(xù)性動詞，故為keep，return sth to“把某物歸還給……”，故選D。