Question

53. our,be, teacher,yesterday,ill 

                                    .

54. see,can,clear,I，word,the 

                                    .

55. I,your,think,are,answer,correct

                                    . 

Answer 1

53. Our teacher was ill yesterday./ Yesterday our teacher was ill. 

54. I can see the word clearly.

55. I think your answers are correct.