Choose the correct sentence which is built from the words and phrases given:
I / be/ wait/ here/ two hours.
A.
I have been waiting here for two hours.
B.
I have waited here for two hours.
C.
I have been waiting here two hours ago.
D.
I waited here two hours ago.
Đáp án và lời giải
Đáp án:A
Lời giải:
I have been waiting here for two hours.