【题目】I'd appreciate _______if you would like to teach me how to use the computer.
A.it
B.that
C.this
D.you

【答案】A
【解析】考查固定句式。句意：如果你教给我怎样用电脑，我会很感激。appreciate后接if或when从句的问题其后不直接跟if或when引导的从句，若语义上需要接这类从句，需借助it。可知答案为A。