Could you hold on a few minutes I check this with my boss

A. had they known

B. have they known

C. would they know

D. did they know

A .in

B. that

C. which

D. the

A. got over

B. came through

C. went over

D. got through

A .course

B. causes

C. create

D. rise

A . would be

B. should be

C. was

D. were

A.to work

B.to be working

C.to have worked

D.to having been working

A. What

B. What a

C. How

D. How a

A.Were you to

B.Would you

C.Could you

D.Might you

A.be fed

B.feed

C.having fed

D.being fed

A.which

B.where

C.when

D.what