A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the meaning of the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the option corresponding to "No improvement".
Grammatically correct sentences are hard to made.
1
Hard to did make
2
Hard to make.
3
Hard to has made.
4
Hard to have made.
5
No Improvement