You’re （ ） understand the real meaning of love.

Mass production has made （ ） the goods and services we want at a lower price.

I stayed up all night _____ to find a new solution to the problem.

We mention the importance of giving up smoking once and again, but hardly ______ it.

I cannot tell the_____difference between the twins.

I love thinking of new designs. It keeps my mind clear and active and fills my retired life with （ ）.

Only when （ ） in the afternoon （ ） able to leave.

Most Chinese like tea, but some prefer coffee _____tea.

As population increases, （ ）.

Such problems （ ） air pollution and traffic jams are becoming more and more serious in some big cities.

My university lies in the north of the city, around （ ） high mountains.

Having been found guilty, the man was given a severe （ ） by the judge.