there are twenty boys in Ben class,哪一处错了

There are twenty ______ in our class.A.boyThere are twenty ______ in our class.A.boy B.boys C.a boy D.the boys there are twenty-five是什么意思? there are [twenty-five] boy students in his class she goes to bed [at ten in the evening] 括号提问 there are twenty desks in our classroom.对twenty提问 there are twenty -four ---in a day There are twenty（）in our classroom. there are twenty of them.怎么翻译? There are still twenty minutes left. 英语翻译There are ( ) twenty kinds of ( ) in Sun Zoo. There are only twenty _eight or twenty_nine day in F____ There are twenty-six___(字母）in English. There are twenty -four _______in a day .填空 There are twenty boys in ben class哪里错了 there are twenty-six l_____ in zhe english alphabet How many shoes are there in twenty-six pairs? there are (twenty) boys in class 3.括号提问 英语题,There are twenty man doctors in the hospital. There are twenty ( ) A women teachers B woman teachers