Online Class Notes (Li)

Vocabulary

in bulk: in large amounts

eg. The office buys paper in bulk to keep down costs.

bulk buy: buy in large amounts

eg. People bulk buy groceries at supermarkets.

revert to sth: return to earlier situation/condition

eg. She has reverted to her old habits.

take an exam/sit for an exam 

Grammar

people can go work – people can go to work

they did not have any evidence that the warm would fight against the infection – they did not have any evidence to support that the warmth would fight against the infection

to do jogging – to jog 

face-by-face – face-to-face

all businesses to go back to normal to two months ago – all businesses revert to normal/recover, like two months ago  

to complete my academic problems – to complete my academic qualifications