【正文】
時可用 certain代替,用 It39。 sb. be sure of sth.“ 某人對某事有把握 ” ,后接名詞或代詞作賓語; It39。s sure D. Make sure of 答案與解析 B 句意:明天確 保早點來,否 則你就會有麻煩了。 Ⅱ. 單項填空 1. ________ that you e here earlier tomorrow or you39。 10. The thief followed her, with his eyes ________ (fix) on the wallet in her pocket. 答案與解析 fixed “with + n.+ v.173。t seen Ann for ________ long that I39。unless引導條件狀語從句。ll have a piic in the park this Sunday________it rains or it39。 7. The boy admitted ________ (break) the window while playing football. 答案與解析 breaking admit 后接動名詞作賓語。 5. I repeated the telephone number a second tim