It’s reported that President Xi Jinping arrived ________ Moscow __________ March22nd to pay a three-day visit to Russia.
Let’s play tennis!—. I need to go to school today.
—What’s favorite subject? —My favorite subject is math.
Bob's mother is my aunt. He is my ______
I don’t like science _____ it’s difficult.
Our teacher is Tony Brown. We call him(称呼他)