译林版六年级下册英语第四单元随堂练习一、 选词填空。1、 In the library we _( must /mustnt )speak loudly .2、 This is a good place .You _( can /cant ) park here .3、 He is 15 now . He _( can/ cant ) swim .4、 Here is the green man .We _( can/ cant )cross the road .5、 They _( must /mustnt )listen to the teacher in class .二、 句型转换。1、 This is Jims bedroom .（对线部分提问）2、 They have four lessons in the morning .（改为一般疑问句）3、 LiLei goes to bed late .（改为否定句）4、 You can climb the hil
