填空题She needn't come here any longer. She ______ need ______ come here any longer.
填空题People do not know for sure when numbers came into use. It is not______for sure when numbers came into use.
填空题Excuse me, is your mother in?Excuse me, is your mother ______ ?
填空题We found that it was important to learn English．We found it ______ to learn English．
填空题Mike couldn't catch up with others in the race．Mike ______ behind others in the race．
填空题[A] hospital[B] restaurant[C] map[D] zoo[E] school[F] hotel[G] clothes