I don’t feel good. I ________ home tomorrow.
A. Am staying
B. Stay
C. Will have stayed
D. Stayed
Chọn đáp án A
Alan took a photograph of Sandra while she________
D. Hadn’t looked
On July 20, 1969, Neil Armstrong ________ down onto the moon, the first person ever set foot on another planet.
In the last two decades, space exploration___great contributions to weather forecasting.
C. Made
If coastal erosion continues to take place at the present rate, in another fifty years this beach________ any more.
The phone________ constantly since Jack won the first prize this morning.