/ EIGHT HOURS / DAVID / BE / STRONG / WORK / A DAY/ ENOUGH /.A.DAVID...

Câu 67: / eight hours / David / be / strong / work / a day/ enough /.

A.David is enough strong to work eight hours a day.

B. David is strong enough to work eight hours a day.

C.David is strong enough working eight hours a day.

D. David is enough strong to work eight hours a day.