When the right chance _______, she will take it.A. comes alongB. pass outC. join in
—_____ and see a film this afternoon? —That’s a good idea.
—Can you tell me ______? —By doing more speaking.
After school he didn't go home. ______, he went to the playground.
______ summer nights, we often go to sleep ______ the window open.
If I went to the moon, I ______ bring something unusual back to the earth.