In addition to his traditional medical treatment, he tried to put himself in situations______ would bring about positive emotions.

In addition to what ________ above, his speech was also involved in some big issues of our society.

In addition to the farming they ______ since the 1990s, the Smiths have started a small business.

A.have done   B. had been done

C. were doing   D. have been doing                                                                

In addition to what ________ above, his speech was also involved in some big issues of our society.

A．mentioned        B．is mentioned       C．was mentioned     D．mentions

In addition to his traditional medical treatment, he tried to put himself in situations______ would bring about positive emotions.

A.which

B.where

C.why

D. as