—Bad luck! It’s too late.
—It doesn’t matter. The concert for only a few minutes. You can’t miss it.
| A．has begun | B．has been on | C．began | D．lasted |
— Do you know March 21st is World Sleep Day? Sleep is important to us.
— Yes. A good sleep gives us ________ and makes us happy.
| A． |
truth |
B． |
fame |
C． |
energy |
D． |
culture |
—Please be quiet. We are in the library.
—________.
| A． |
Well done |
B． |
OK, I will |
| C． |
Enjoy yourself |
D． |
Long time no see |
________ Yuan Longping, the Father of Hybrid Rice, has passed away, he is forever in my mind.
| A． |
If |
B． |
Unless |
C． |
Before |
D． |
Although |
—China’s high-speed railway technology ________ the world now.
—That’s true. It has developed rapidly over the past years.
| A． |
led |
B． |
was leading |
C． |
is leading |
D． |
will lead |
With the teachers’ help, I have realized I’m not the center ________ the world and learned to put myself in others’ shoes.
| A． |
of |
B． |
by |
C． |
up |
D． |
under |