Cua huyn chang

The conference ____________ by non-governmental organizations was about global warming.

• plans

• planning

• planned

• is planning

Katherine _______ an essay when someone knocked the door

• was writing

• has written

• writes

• is writing

Parents should be _____ of their children's decisions on future career.

• supporting

• supportively

• support

• supportive

_____ women who set up the first women's refuges in the UK in the 1970s changed the world.

• Ø

• a

• an

• the

My students do the mini-tests _____ with fewer mistakes than the previous term.

• more carefully

• carefully

• most carefully

• the most carefully

Nobody called me yesterday, _____?

• are they

• isn't she

• did they

• is he

Luckily, they successfully _____ the fire and saved all of the children.

• put out

• took off

• took out

• put off

The children are highly excited_ _____ the coming summer holiday.

• to

• with

• for

• about

There have been surveys _____ in many countries to study people's attitudes towards robots, with a particular focus on domestic use.

• are conducted

• conducting

• conducted

• which conducted

Lying to gain personal benefits can be considered as _____ a crime.

• committing

• happening

• attending

• supporting