Sorry this computer doesn't have Chinese input...

For reading comprehension

1) the question about management compensation - labour cost vs. labour rate

2) question about recycling cost - the most expensive part of the program is sorting

3) explosions in the universe - explainations of how the universe was formed

4) the woman political movement that took place in the Ireland

as for sentence correction... sorry, I have never seen any of them before...

MATH:

if it takes a machine 12 hours to produce a certain quantity of X, after 2/3 of the total production is complete, another machine that is 1/10 the efficiency takes over. what is the total time needed to complete the project?

how many different arrangements can be made if there are 5 students and J and L has to be seated in the middle?

Sorry, I don't remember much. The AWA section for me was pretty bad, and the verbal was horrible. When the screen showing "would you like to cancel your results" showed up, I was tempted to click "cancel".. but I thought... might as well as learn from my past mistakes... so I clicked proceed.... the final score I got wasn't great (680).. but I guess its okay... it'll probably put me into some of the school I want....

Anyway, I don't think I have time to write the GMAT again before the submission deadlines... so... I guess the results from this test will have to do (I am hoping I did okay on the AWA.... I am afraid I'll end up with a 3 on the AWA...