I think it is really____ worth_____ my advice on returning the amber room to Russia.

On the double 11^th day, my uncle’s online store has successfully sold _____ shoes as last year, that is, it can hardly make ______ progress.  

Light-to-moderate smokers were ________ to die of sudden heart problems than those who had never smoked.

After a long walk, they were _______tired that they could not move even one step further.

All passengers _______, please fasten your seat belts and remain seated _______ the plane is landing.

All the travelling fare, unless specifically stated _________, includes admission charges to the attractions, shows and exhibitions we visit.

It’s reported that global warming is heating the planet twice as quickly as _____ feared.

The driver has much experience of driving, and _____ he behaved very calmly in the dangerous situation.

They wanted to have the house _______ with red wallpaper, which almost drove us ______.

Many people think they have to spend a lot of money to keep healthy. Leading a healthy lifestyle doesn't have to cost much,         .