Mrs. Black,I'm afraid that I'll fail the exam.
______,dear! Take it easy.I'm sure you'll pass it.( )
Sorry to hear that
Come on
All right
Good job
The mobile phone has changed people’s life a lot ________ it was invented.
Getting enough sleep is good for _______ health _______ study.
— Hey, boy. You can’t cross the street now. You have to wait _______ the traffic lights turn green.— Oh, sorry and thank you.
Mom was cooking ________ Dad was reading newspapers.
It’s late. David washes his face _______ goes to bed.