John ________ a lot. In fact, when he ________ only two years old, he first ________ to the USA. A. always travels / was / had flown B. has always travelled / was / flew C. is always travel
John ________ a lot. In fact, when he ________ only two years old, he first ________ to the USA.
A. always travels / was / had flown
B. has always travelled / was / flew
C. is always travelling / had been / flew
D. always travelled / was / has flown