Which of the following operations belongs to message passing?

A．read and write

B．send and receive

C．wait and signal

D．Pand V

[单选题]Which of the following operations belongs to message passing?A． read and writeB．save and receiveC．wait and signalD．P and V

[单选题]Which of the following does NOT belong to products that help create people's habits?（ ）[A] Tide.[B] Crest.[C] Colgate.[D] Unilever.

[单选题]Which of the following operations need NOT to be entered on the Oil Record Book Part I? I、Disposal of oil residues. II、 Internal transfer of fuel oilA．I onlyB．II onlyC．both I and IID．neither I nor II

[单选题]Which of the following doesn′t belong to the Cooperative Principle？( )A.The

[多选题]Which of the following risks belong to the special additional risks？（）A.on

[单选题]Which of the following is not belong to Institute Cargo Clauses 2009？（）A.In

[单选题]Which of the following is not belong to Institute Cargo Clauses 2009？（）A.In

[多选题]Which of the following risks belong to the special additional risks？（）A.on

[单选题]Which of the following sounds does not belong to the allomorphs of the Engl

[单选题]Which of the following sounds does not belong to the allomorphs of the Engl