They were so ....... in their work that they didn't notice a grasshopper. A.enveloped B.engrossed C.encompassed D.enlarged Answer and Feedback Answer:B do you want? view more test Xem thêm Share this post Some other questions you may be interested in. I don’t believe …………………………. ghosts or fairies. Those vases belong ………………………………. that shelf. I look forward to ……………………. from you. She accused me ………………………. reading her letters. I completely agree ………………………….. you. I do not agree ………………………… the argument that zoos protect animals. I must apologize …………………………. offending you. I think you should apologize ………………………… him. Do you believe ………………………… life after death? The headache prevented me …………………………… studying.