he found ——diffcult to go to sleep,because of the loud noise.A.himself B.it C.it's D.that
问题描述：
he found ——diffcult to go to sleep,because of the loud noise.A.himself B.it C.it's D.that
答案是himself为什么不是it呢
答
B
himself 是错的!
he（主语） found （谓语）【it 形式宾语】difficult （宾补）to go to sleep（不定式短语做真正宾语）,because of the loud noise（原因状语）