In our class,when the bell rang and the teacher closed his book,it was a__for everyone to stand up.A.signal B.chance C.mark D.measure求详解,主要是判断一下A、C.谢蛤~

When ()our first class () (开始) he in our class还是he is in our class Our English teacher got ____(annoy)when he heard someone talking in class. in our class翻译是什么 ①—When will you garduate from your school?—--------A.Until June 18th B.Not until next month C.Before June 18th ②Please walk as _____as possible because her baby is sleeping in the room.A.gentle B.gentler C.gently③Our class are going to have it's,is,he,what,when,doing,raining likes,everyone,in,piaying,our,beach,class,volleyball （ 连词成句 i felt sadly yesterday when our teacher told us something about project hope in class （改错） Some students in our class love this movie_____others hate it.A.when B.while C.because D.since There are________than fifty students in our class. 英语翻译There is ( ) ( )girl in our class. Everyone in our class like studying english. is popular in our class是什么意思 Everyone in our class ( )(like)him None of students____(be) in our class. jimmy is the ( )《tall》in our class. There are forty s____ in our class. We have our music class in ourmusic____. in our class,---of the students-- girls