We’re not very impressed by the youth hostel ______ we stayed last summer holiday.
Chọn C
The locals were appreciative of the volunteers’ efforts to reconstruct their buildings ______ during the storm.
Turning off the tap while not in use can make a difference to the amount of water ______ .
All the proceeds ______ during the concert will be used to help the disadvantaged in some remote areas of the country.
Educational experts are worried about the impacts of ChatGPT ______ available to the public last week.
It’s a good idea for you to consult with an expert ______ is experienced in this field.
Those ______ the workshop can get some useful information about the labour market.