TÌM VÀ CHỮA LỖI SAI TRONG CÁC CÂU SAU

Question

5.  What about going on a picnic in the mountain? ...       A. No, thanks.       B. That’s a good idea.       C. Yes, please.

Answer

5.  What about going on a picnic in the mountain? ...       A. No, thanks.       B. That’s a good idea.       C. Yes, please.