Not until I reminded him for the third time( ) working and looked up.

A. that he stopped B. does he stopped

C. did he stop D. that he stopped

A. never B. either

C. nor D. as

A. never B. either

C. nor D. as

A. you can find B. is found

C. can you find D. has been found

A. whatever B. whenever

C. wherever D. whichever

A. it B. that

C. which D. what

A. it B. that

C. which D. what

A. that B. so that

C. so D. when

A. that B. so that

C. so D. when

A. that B. whom

C. when D. which