在立式车床上用成形车刀车削型面时,关键是找正成形刀的正确装夹位置。( )
参考答案:对
句型转换。(8分)
小题1:These are some orange pencil boxes. (改为单数) ___________ is an orange pencil _________.
小题2:That is my friend.(改为复数) ___________ __________ my friends.
小题3:My pencil is in the desk.(划线提问)___________ your pencil?
小题4:These keys are on the table.(改成一般疑问句)__________ __________ keys on the table?
小题5:I know his last name. (改为否定句) I __________ know his last name. [
某公司现有发行在外的普通股100万股,每股面值2元,资本公积300万元,未分配利润800万元,若按10%的比例发放股票股利,按面值发放,股票的市价为3元,公司报表上资本公积的数额将为( )万元。
A.400 B.300 C.390 D.310