They ……………… at the airport.
A. haven’t yet arrived
B. haven’t already arrived
C. hasn’t yet arrived
D. didn’t arrive
Đáp án đúng: A
Dịch: Họ vẫn chưa đến sân bay.
He………. more concerned about his social status since he started working there.
Choose the correct answer to complete the sentence
You ……………… a lot since the last time I saw you.
Kathy …………….. for three different companies since graduating two years ago.