Taking the train is ____good way to see the world.
The Tianwen-1 Probe landed on Mars___ May 15th, 2021
There are many____ teachers in this primary school.
Listen! Our science teacher _____the use of the robot.
Ann has got a letter from her best fiend. It makes ___ quite excited.
We should take the rest of the food home—we can't finish what we order.
A lot of trees _____in our city in spring every year.
Do you know ____?—_______Yes. Next week. I'm preparing for it.
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