Question

【題目】Newly released data point to an increase in technology use among children some worry is changing the very nature of childhood.

A. why B. which

C. who D. where

Answer 1

【答案】B

【解析】B考查定語(yǔ)從句關(guān)系詞。句意：最新公布的數(shù)據(jù)顯示，兒童使用技術(shù)有所增加，一些人擔(dān)心這將改變兒童的天性。Which引導(dǎo)定語(yǔ)從句指代an increase in technology use，在從句中作主語(yǔ)，some worry是插入語(yǔ)，故選B。