题目

动物细胞分裂不同于植物细胞的是（ ） A . 不形成新的细胞壁 B . 细胞质不分裂成两份 C . 不形成新的细胞膜 D . 细胞核不分裂成两个 答案：A用have/has been (to) 或have/has gone (to) 填空.1.They_____ ______ to that park many times.2.My mother _ __never _____to the Great Wall.3.I_____ just _____ to the school.4.She ___________Now York on business. He’ll be back next week.5.—Where is Lucy? —She _____ _____ to the bookshop.