Question 8. Dan is persuading a customer.
Customer: “I’m concerned about the reliability of your service.”
Dan: “I ______ that your package will arrive on time.”
Câu hỏi
Đáp án
D. guarantee
D. guarantee
Câu hỏi thuộc Bài tập:
FRIENDS PLUS 9 - ĐỀ KT THAM KHẢO - REVIEW UNIT 3,4 – PRACTICE TEST 2
