A. Has B. are C. is D. were
A. before B. behind C. below D. after
A. the manager comes B. comes the manager C. comes a manager D. is coming a manager
A. Who B. Whoever C. He D. Anyone
A. who B. whom C. which D. whose
A. must....needn't B. need....need C. needn't.....must D. must....must