GO AND SIT ... RICHARD.A. FOR SHOPPING B. TO SHOP C. SHOP...

11. - 30 BAI TRAC NGHIEM VOI KEYS FOR 9 P
30 BAI TRAC NGHIEM VOI KEYS FOR 9 P

11. Go and sit ... Richard.

A. for shopping B. to shop C. shopping D. to make shopping

A. beside B. next to C. by D. all are correct