the difference of part time and part-time,easy-to-use and easy to use and so on.

is there someone who could give me a hand? (1)we have had no more problems? (2)did anyone connect a USB card that might have had a a virus on it? how to understand "have had"???

Can you help me to distinguish "i'd like ...."and "i like ....."

how to treat reading?

These days i take much time on reading,but i still feel confused,because i think i am not get what i wanted through the reading,i remember the next sentence then forget the one,so how can i treat that?

What is the true meaning of our language?

personally i think that there is unnecessary to pursue the so-called accuracy of grammar if the two of  guys can communicate fluently with each other.but as a beginner,we still need to learn from the foundation.show me your piont.....

how to distinguish the sentences of "you don't agree with me" and "you are not agree with me "

what is the water is

i like dabble,but i can't swim,so,what do you think ?friend....

sport night basketball is a full of passionate sport ,i like it very much ,tonight i enjoy the pretty time with my friend,we are playing basketball together,i can't describe this emotion after i field goal,because it's fabulous and terrific.basketball is a kind of sport what need team work,so from this sport ,i realize cooperation plays a great role in team's victory.life is also need cooperation,if we control this factor and use it appropriate,i believe our life would walk to success

how to use the prepositions,like for ,to ,at ,in ,on .etc