My classmate Li Qiang and I go to school by bys every day.Last Wednesday, we saw a young man in black stealing a wallet from a woman.We stood up at once and caught him by the arm.
我和同學(xué)力強(qiáng)每天乘公共汽車上學(xué)。上星期三我們看到一個(gè)穿黑衣服的年輕人在偷一位婦女的錢包。我們立刻站起身來抓住他的胳膊。