she thought that the work was too difficult to do it

she thought that the work was too difficult to do it it seemed that she was able to do the work 翻译 She ____ with the excuse that she had too much work to do. She found it difficult to do the work.的宾语补足语是什么?为什么? I find that it is difficult to do the work .句子正确吗? they thought it was difficult to work them out改为否定句 I found that it was difficult to do the math probiem.I found 1.I found that it was difficult to do the math problem. I found that it was difficult to do the math problem.（改为简单句） i found that it was difficult to do the math problem改简单句 I thought it difficult for me to work out the problem 如果对 是不 It was ()that Mary couldn't do it alone.Aso difficult a work