Question

【題目】Generally, students' inner motivation(動(dòng)機(jī))with high expectations from others important to their development.
A.is
B.are
C.was
D.were

Answer 1

【答案】A
【解析】句意：一般認(rèn)為，其他人對(duì)學(xué)生高的期望是他們發(fā)展的必要的內(nèi)部動(dòng)機(jī)對(duì)。本句主語(yǔ)是“motivation”，所以謂語(yǔ)動(dòng)詞用單數(shù)，而且是一般情況所以用一般現(xiàn)在時(shí)，所以答案是A。