Their football team________ a championship until last season.
A. Had never won
B. Is never winning
C. Had never been winning
D. Had never won
Chọn đáp án D
In the last two decades, space exploration___great contributions to weather forecasting.
C. Made
On July 20, 1969, Neil Armstrong ________ down onto the moon, the first person ever set foot on another planet.
Last night Trista________ in bed when suddenly she heard a scream
B.Had read
The phone________ constantly since Jack won the first prize this morning.
When boarding the plane, many passengers were annoyed because they ________ waiting in the airport for three and a half hours.
If coastal erosion continues to take place at the present rate, in another fifty years this beach________ any more.