— A Boeing 777-200 plane became lost in communication (失去联系) at midnight the early morning of March 8th. —I was amazed(震惊) to hear that.
I can enjoy the moon ___________ the window every night.
---Your bedroom is so dirty. Would you please _______, Peter? ---OK, mum. I’ll do it right away.
Look! There are so many ________ on the farm.
---_____ is it from your home to the park? --About twenty minutes on foot.
—Please don’t be noisy. The baby . —OK. I’11 go out for a walk.