hai It is o.k I have to study well this weekend to pass my final exam because last few semters, I could not study well due to my lazy and careless.

Can I say the sentence like this The composition of materials have been provide a siginificant role to enhancement of properties Thanks

Is there any grammatical mistakes I would like to attend the conference. If possible, please send a invitation letter, so that i can register Thanks

This is conversation between the media person and common man, in this finally he used lets what Is there any mistakes Q- What is your opinion about the new environment law A- I think it will be very useful for the future generation Q-

Shall I used the sentence like this, of with or with Material is fabricated then infiltrated by polymer of with fiber Please let me know that ,which one is right uniform distribution or uniform dispersion Thanks

I am not sure, so i think your sentence is right Thanks

Please let me know that the following sentence correct or not. I just got it from the media conversation I have not known wether the person is going to do that work. Thanks

Are these sentences grammatically correct Yesterday I was finished my wok, so today i have no work Tommorow I am leaving to u.k and i will be back in next year Let me give some more time to finish (complete) that work Thanks

Is this sentence is grammatically correct It can be observe that the properties of the materials have been improved than that of other one. thanks

I just want to know that which of the following sentence is Also may due to the population. Also it may due to the poulation Thanks