14. Ben is inviting Mark to join the picnic.
Ben: “We are going to have a picnic next weekend. Would you like to join?”
Mark: “Thanks for your invitation, but ______”

Câu hỏi
Đáp án
C. I’ll need some time to consider it.

Câu hỏi thuộc Bài tập:

FRIENDS PLUS 9 - ĐỀ KT THAM KHẢO - REVIEW UNIT 1,2 – PRACTICE TEST 2