incidents
events
accidents
affairs
单选题What did Pickens ask the young people to do? A To demand a national energy plan.B To fight for their country.C To end the energy crisis.
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单选题What is the objective of Diffie-Hellman？（）A used to verify the identity of the peerB used between the initiator and the responder to establish a basic security policyC used to establish a symmetric shared key via a public key exchange processD used for asymmetric public key encryption
单选题What vocabulary learning strategy does the following activity help to train?The teacher created a situation and asked students to think of words and expressions that can be used in that situation.A Association.B Generalization.C Collocation.D Contextualization.
单选题What key ______ influenced the energy situation in l979?A incidentsB eventsC accidentsD affairs
单选题What key _____ influenced the energy situation in 1979?A incidentsB eventsC accidentsD affairs
单选题What vocabulary learning strategy does the following activity help to train? The teacher creates a situation and asks students to think of words and expressions that can be used in that situation. _____A AssociationB GeneralizationC CollocationD Contextualization
单选题What is the main idea of the passage?A Humor is the key to success in our work and our lives.B Humor enables us to cope with difficult situation effectively.C Humor is the only best way to criticize someone without losing his face.D Humor makes fun of any difficult situations.
