人们把街道打扫()干干净净,地上连一片树叶都没有。
A. 得
B. 了
C. 完
D. 好
【C3】
A. dictate
B. express
C. supply
D. indicate
The doctors must have made great efforts to treat the patient, ______ he has recovered from his serious injury.
A. though
B. before
C. for
D. but
东方公司经过长期市场调查,决定调整家电出口品种,扩大彩电、冰箱出口量。 文中划线词拼音正确的一个是:
A. 长期 (zhǎng qī)
B. 调查 (diào cá)
C. 调整 (tiáo zhěng)
D. 品种 (pǐn zhōng)