Shall we go to the movies, or stay at home watching TV this evening——It doesn’t make any difference to me. What would you ____ to do

下列加点字的注音全对的一项是(　　)

With so much noise of the traffic, I couldn’t ____ and do my research work.

Mr. Stanton became _____of the_____ speech, so he began to read a novel.[ ]

Every means has been _______. No one iseffective.