A lot of research and studies have shown that Trench oil, taken out from kitchen waste, ______ the increase of cancers.
A appeals to    B. attends to      C. contributes to    D. devotes to

The police set out in search of other children who might ______ Guizhou’s dustbins after 5 deaths for warmth.

After the earthquake, many people had to be_____in a stadium because most of their houses were badly damaged

Once we discover a mistake, we should not ______ it but correct it immediately, to create better conditions for economic development.

He couldn’t ______ the fact that the money was found in his house.

—Have you heard the story of “The Merchant of Venice”?
—No. When and where does the story ______ ?

She ______to them about her age in order to get the job.

To begin with, we learn how to______ our body when skating.

The child should be punished. You shouldn’t let him ______ telling lies.

It is well known that good relationship between two countries_____ the development of mutual culture and economy.