Viết lại câu sao cho nghĩa không thay đổi: What a pity ! I can't go to the meeting

What a pity ! I can't go to the meeting
i wish.............
This exercise seems difficult for me
i wish..............
She can not speak english as fluently as her friends
She wish.........
My father waters this flower every morning
This flower.........
John invited Fiona to his birthday party last night
Fiona............
Her mother us preparing the dinner in the kitchen
The dinner.........
Our teachers have sxplained the english grammar
The english..........