yay..i am here to update again..dots. just had this water technology lecture test. but this is one test i am not confident with. because i study all the wrong stuffs! sighs. the test is kind of easy if you had revise the tutorial work. but the fact is that i didn't go through them. who knows the same question would appear in test as tutorial questions? shrugs T.T well i really want to do well for my CDS. yup it's kind of tough but interesting to study scienticfic facts sometimes. just business can be quite boring! hahas...guess that's all folks.