—Do you think worthwhile to go all the way to Los Angles to buy that puter?
—Well ,I’m going to visit some relatives, too.
A. it
B. /
C. this
D. that
网友回答
(答案→)A. it
B. /
C. this
D. that
解析：A 在本句中，it为形式宾语，代替下文的to go all the way to Los Angles to buy that puter。而其他选项不能作形式宾语。