half of the class ____boys 1.is 2.are 3.was 4.have been
half of the class ____boys 1.is 2.are 3.was 4.have been
Half of the class ___ girls .A is B are C was D have been 谁若
most of ____boys in our class are interested in ___biology 填
half of the class用has还是have
Half of the fruit ( )bad.A.are B.is C.has D.have
Half of the books ( )written in English A.is B.are C.have D.
half the class 与half of the class的区别
Half of the class have done most of the work.The restis rath
Half of the class have done most of the work 怎么翻译
there are forty student in the class.half of them are form t
There are fifty students in the class;half of ( )are from th
英语翻译Her class(are/has been/is/have been)unable to agree on a