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I study for a test ________ working with a group.

A. in

B. by

C. at

D. to

I study for a test ________ working with a group.

A. in

B. by

C. at

D. to

I study for a test _________ working with a group.

——How do you study ______ a test ?

 ——I study _____working _____a group.

A. for, in, with     B. for, by, at   C. for, by, with    D. of, in, by

----How do you study______a test ?  

 ----I study _____working _____a group.      

 A. for, in, with      B. for, by, at     C. for, by, in      D. of, in, by 

—How do you study      a test?

—I study      working      a group.

A. for; in; with        B. for; by; at          C. of; in; by           D. for; by; with