This bag is _____ than that one. [ ]
A. very heavy
B. heavier
C. heavy
D. the heavier
答案:B
It is hoped that an end can _______ to pollution of any kind and we humans can live ______ with nature.
A.be put; in harmony
B.be adjusted; in terms with
C.be adopted; in condition
D.resigned; in agreement
()、()和()等原始文化时期的陶器上所存留的刻画象形符号,对认识、了解早期文字提供了重要的实物资料。()