---Would you please turn down the radio, my baby is sleeping.--- ________.A. It doesn't matterB. OK. I'II be glad toC. Sorry, 1'11 do it right away
I often go to sleep ________10:00 p.m. ________7:00 a.m..
—Could you pass me the book? —______________.
Most students hope _______well in their study.
Half of the books ________easy for the students to read.
The cat climbs into the sitting-room _______the open window.