Unfortunately, he ___________speaking before all the guests had finished eating. 2. The frozen snow ________ under our feet. 3. He had hurt his left foot and had to _______ along. 4. We ________ around in the files but couldn’t find the letter. 5. He _______ solemnly that he would never hit her again. 6. Farmers are always ________ about the weather. 7. Repeated failure had left them feeling very _________. 8. He smiled in anticipation of her ________ arrival. 9. He ________ in the freedom he was allowed. 10. I don’t _______ to be an expert on the subject. 选词: Imminent, Swear, revel, Commence, dejected, rake, crunch, grumble, pretend, hop, breed, manure, rim, shrewd, merciless (注意词形变换)