The teacher came into the classroom, and the student stopped______.A. talk B. to talk C.talking
—What’s your friend like?—______________.He often helps others.
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.