—Do you know when your friend ___? --I’m not sure. I will tell you when he _____?
Simon’s MP4 player isn’t _______ expensive _______ mine.
When something_______ me, I can always go to her.
A: I had a great time ______ games with my friends in the park yesterday.B: How great! But I didn’t have any time _______ at all, I had to get ready for the test.
Work hard, ________ you’ll fail in the English exam this time.
I’m tired now. Let’s stop ________.