根据题干要求改写句子
Using a relative clause:
My special gratitude gocs to Professor Weir.Without his help this project would have been impossible.
My special gratitude goes to Professor Weir, without whose help this project would have been impossible.
根据题干要求改写句子
Using a relative clause:
My special gratitude gocs to Professor Weir.Without his help this project would have been impossible.
My special gratitude goes to Professor Weir, without whose help this project would have been impossible.
