Minitest for D21/4

She deals with customers on the phone, and rarely meet them ....

• on-going

• one-to-one

• face-to-face

• face-saving

he .... we could buy or make reuseable bags and leave some bags in our bile for shopping

• told us

• told to us

• said us

• says to us

kevin told Phong ... to our environment in several ways

• plastic is too harm

• plastic may be very harmful

• plastic was very harmful

• plastic had been very harmfull

air pollution is such a serious .... that it has been a direct factor in the .... of millions of people each year

• threaten - death

• threaten - deaths

• threat - death

• threat - deaths

fossil fuels which are non-renewable pollute the air and cause air....

• contaminate

• consumption

• pollution

• solution

some teachers .... levels of IT are not very high may resist teaching whith electronic devices

• who

• they

• whose

• whom

these changes seem to me to be happening at too fast a ....

• pake

• rate

• speed

• pace

.... learning can help personalize education for each of students, while making lessons more effective

• face - to - face

• distance

• blended

• blending

every month the group meets so its members can ... their views

• give

• exchange

• receive

• speak

do you have a study .....for this week? Yes, it's on the app K12online

• list

• arrangement

• schedule

• table