Onreceiptofyourinstruction,weshallcarryoutthisorder______.
A、inreturn
B、withoutleastdelay
C、withleastdelay
D、withoutdelays
A、商品销售收入
B、劳务收入
C、让渡资产使用权收入
D、补贴收入
_____issuggestedthathehishomework.
A、It;finished
B、It;finish
C、That;finish
D、That;finished
Alongwiththeletterwashispromise_____hewouldvisitmethiscomingChristmas.
A、which
B、what
C、that
D、whether
下列哪一项不属于授予专利权的发明和实用新型应当具备的条件______
A、新颖性
B、经济性
C、实用性
D、创造性