chỉ tui 
----- Nội dung dịch tự động từ ảnh -----
Last weekend, I (1) went on a picnic with my classmates. In the morning, we prepared food
and (2) d. Then, we went to the park by bus. The weather was very nice. We (3) en
delicious food and drink and chatted together. After that, we played (4) bad_________ while
some played hide-and-seek. The picnic was so (5) gr and it helped us refresh after a
hard-working week.