tolong bantu dong teman2 .... bag.II no.2,4 ... bag.III no.3,5 bag.IV no.1 bag.V no.1 makasih

saya jawab sesuai point ya kak..
bagian II
2. he asked me what i sang
4. the teacher ordered me not to stay THERE.

bagian IV
1. mathematic is taught by mr smith.

bagian V
1. your brother has learned his biology for half an hour.
(learnt hanya digunakan untuk bahasa Inggris tertentu saja)