题干


We didn’t know you were in trouble at that time, _______ we would have given you a hand.

A:while

B:whe

C:therefore

D:otherwise

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答案(点此获取答案解析)

D

同类题5

阅读下边一首诗,完成后面问题。
                                                                                                                                    幽居初夏 陆游
                                                                                                                  湖山胜处放翁家,槐柳阴中野径斜。
                                                                                                                  水满有时观下鹭,草深无处不鸣蛙。
                                                                                                                  箨龙已过头番笋,木笔犹开第一花。
                                                                                                                  叹息老来交旧尽,睡来谁共午瓯茶。
       注箨(zé)龙,就是笋。木笔,又名辛夷花。两者都是初夏常见之物。瓯(ōu):杯子。