AT AN INTERSECTION, YOU...SLOW DOWN. A. CAN B. MUSTN’T C. MUST D....

16. - DE CUONG ON TAP TA 6 HKICO DAP AN
DE CUONG ON TAP TA 6 HKICO DAP AN

16. At an intersection, you...slow down.

A. can B. mustn’t C. must D. can”t