VIETNAMESE STUDENTS HAVE ………SUMMER VACATIONA. A THREE -MONTH B. A T...

5, - KIEM TRA HOC KI I CHUAN
Tiếng Anh KIEM TRA HOC KI I CHUAN

5, Vietnamese students have

………

summer vacation

a. a three -month b. a three -months c. three -months

Question II: Put the verbs in the orrect form

(2,5 points )