单项选择题
A.ensure B.insure C.assure D.sure
If it is agreeable to you, we will () Type 102 for Type...
单项选择题If it is agreeable to you, we will () Type 102 for Type 101.
A.replace B. substitute C.supersede D.be substituted
We enclose our invoice amounting to 43,000, () the firs...
单项选择题We enclose our invoice amounting to 43,000, () the first consignment shipped per s.s. Peace.
A.comprising B.including C.covering D.paying
In this shipment, Type 101 has been ()Type 102.A.replac...
单项选择题In this shipment, Type 101 has been ()Type 102.
A.replaced by B.substituted by C.replaced for D.substituted with