牙痛使他的脸肿了起来。
He has great talent, but he has lost his faith.
他很有天赋,但是他已经丧失了信心。
All the students that work hard can definitely pass the exam.
用功的学生必能通过考试。
Don't be uneasy about the consequence.
不必为后果忧虑不安。
His face swell up with the toothache .
牙痛使他的脸肿了起来。