Teachers often tell their students _______ across the road when the traffic light is red.
| A．not go | B．not to go |
| C．don’t go | D．didn’t go |
―Look，many people are planting trees and flowers in Ziwei Park !
―Yeah They are trying to build ________ more beautiful garden in Shaoyang.
| A． |
a |
B． |
an |
C． |
the |
―I hear chang'e ﹣5 brought some sampled from the Moon to the Earth last year.
―Yes.It makes _______ proud.
| A． |
we |
B． |
us |
C． |
our |
﹣﹣﹣Summer holiday is coming! I'm going to Hainan to see my uncle.
﹣﹣﹣_______ .（ ）
| A． |
Thank you |
B． |
Have a good trip |
| C． |
My pleasure |
D． |
Not at all |
﹣﹣﹣What can we do for the left﹣home children in the village______ need help？
﹣﹣﹣We could help them with their study online on weekends.（ ）
| A． |
which |
B． |
whom |
C． |
whose |
D． |
who |
﹣﹣﹣I think it's difficult to write the book report in two days.I really don't know ______ .
﹣﹣﹣Plan your time properly，and you can make it.（ ）
| A． |
why I have to do it |
| B． |
when will I finish it |
| C． |
how I can do it |
| D． |
if can I finish it |