to TS: Try to improve until everything is A2, do not think that
it is impossible, it is way possible. If you can even A1 but an A2
is decent enough , 12 points which can safely go to many
jcs.
Chem practice TYS at least 4 rounds every paper
SS as per normal, spot 3 out of 5 themes
A and E maths, practice all the questions in your textbooks at
least once
Econs, I really pity you that you are taking such a content
heavy subject in o levels, I seen the syllabus and as a JC H2 econs
student, that seems quite a lot for a subject in O level as the
syllabus of O level should be at least 20 times easier than A
levels but for your econs, it is only 15 times easier, this goes
for other electives. Understand concepts, like price elascity of
demand is the percentage change in quantity (note it is quantity)
demanded with respect to a percentage change in price, (certis
parabus!!!!!). And please give examples, like price inelastic is
rice (wide definition of good and small percentage of income spent)
etc...
Formulae will help in essays also. CSQ , if there is, is to
answer question based on sources.
HCL and English is standard testing, but for chinese I will say
that to impress is for you to write grammatically correct chinese
for 8 sides and sound logic will give you at least 50 /70 for
essays.
Physics practice again and definitions please get this
correct
Jiayou for O levels
Speaking from past experience of O levels, A1s for all subjects
except EL,