801的朋友们大家好！

1.B 2.A
3.C 4.C
5.B 6.B
7.A 8.B
9.He failed a test. 10.Happy to help!
11.Don't worry about it. 12.Make new friends.
13.My coach. 14.Yes, I do.
15.I usually play sports. 17.upset
18.advised 19.normal

听后转述:
The boy's name is Chris.
He borrowed a book from his friend Jenny last month.
But unfortunately, he lost it.
When he told Jenny what happened, she looked really upset.
Chris felt terrible for letting her down, but he wasn't sure how to make it right.
His mother told him to sincerely apologize.
She advised him to replace the lost book with a new one.
Now, everything is back to normal.
He's glad he was able to make up for his mistake.

1.B 2.C
3.A 4.C
5.B 6.C
7.B 8.A
9.About 2 metres. 10.Thank you. I will.
11.Some fish. 12.By train.
13.You should have a rest. 14.Two days ago.
15.Because I'm curious about the world. 17.coast
18.dark 19.successfully

听后转述:
The boy's name is Mike.
He tells us about his underwater trip.
Mike was very curious about the underwater world.
He and his dad went to the coast and wanted to dive to the bottom of the sea.
They took a small research vessel.
The conditions under the water were dark but beautiful.
They saw many types of fish and coral reefs.
With his dad's help, Mike also used a machine and got the numbers of the depth successfully.