. The school rules state that no child ______ be allowed out of the school, unless accompanied by an adult. A will B. must C. shall D. may
The country’s populationsmall, and most of its populationin the mountainous areas.
—What caused the party to be put off? —the invitations.
I climbed the stairs slowly with a big suitcase, my father with two more.
Father made a promiseI passed the exam he would buy me a bike.
It has been amounted that candidatesremain in their seats until all the papers have been collected.