Choose the best answer:
The management are making ________ to increase the company’s efficiency

Choose the best answer:
Toxic chemicals from factories are seriously ____

Choose the best answer:
Conservation is a challenging job but we cannot ____

Choose the best answer:
US and European demand for Chinese exports ...... sharply would have a big effect on Hong Kong companies

Choose the best answer:
His excuse for being disrespectful to the disabled sounded quite ____, so we did not accept it

Choose the best answer:
There are ways of getting ..... the tax rules

Choose the best answer:
All the kids ____ their homework when the volunteer team ____

Choose the best answer:
It is desirable that the hotel manager______to call the maintenance staff every 6 months to clean up the air conditioners

Choose the best answer:
That her sons often go home late makes her furious,______?

Choose the best answer:
Although he was completely ____ as a furniture maker, he produced the most beautiful chairs

Choose the best answer:
She has _______________ birth to two sets of twins.

Choose the best answer:
People who speak more than one language become less _______ as they get older

Choose the best answer:
 ____ their heart, smart cities are designed to capture massive amounts of data about the population and its patterns, and use it to inform decision making

Choose the best answer:
Don't get your schedule ____; stay with us in this class.

Choose the best answer:
Each fiber in the bundle …………….. only a tiny fraction of the total image.

Choose the best answer:
He came home early __________ see the children before they went to bed

Choose the best answer:
If she didn't come I'd _____________ arrangements for her to have set amounts of cash from time to time

Choose the best answer:
If you ________ fishing tomorrow, don’t kill the fish!

Choose the best answer:
My mother started working weekends, so I have to stay home and take care ________ my siblings.

Choose the best answer:
_______ it further with her husband, she decided to accept the job offer.

Choose the best answer:
No sooner ___ dinner than the ceiling crashed onto the dining table