问题
选择题
| —I don't like fish _______ chicken. What about you? —I don't like fish, _______ I like chicken very much. |
A. and; and B. or; but C. but; or D. or; or |
答案
答案：B
搜题请搜索小程序“爱下问搜题”
| —I don't like fish _______ chicken. What about you? —I don't like fish, _______ I like chicken very much. |
A. and; and B. or; but C. but; or D. or; or |
答案：B
下表是对某地小麦在不同时期需水量的测量数据。分析表中数据，小麦需水量最大的时期和平均日需水量最大的时期分别是
| 时期 | 天数 | 需水总量（米3/公顷） |
| 返青期 | 29 | 635 |
| 拔节期 | 23 | 876 |
| 抽穗期 | 20 | 956 |
| 灌浆期 | 31 | 1192 |
A．返青期和抽穗期
B．拔节期和返青期
C．灌浆期和抽穗期
D．灌浆期和拔节期