WE ARE PROUD OF OUR ________ STAFF, WHO ARE ALWAYS FRIENDLY AND EFF...

Lớp 11 Tiếng Anh BÀI TẬP ÔN THI TIẾNG ANH LỚP 11

7. We are proud of our ________ staff, who are always friendly and efficient. A. well-done B. well-appointed C. well-behaved D. well-trained