By the time he arrives in Beijing, we (stay) ______ here for four days.
举一反三
- 中国大学MOOC: By the time he arrives in Beijing, we __________(stay) here for two days.
- By the time he arrives in Beijing, we ________ here for two days.
- How many days is Mr. Robertson going to stay in Beijing A: Five days. B: Six days. C: Seven days. D: Four days.
- We _______ in Beijing in two days. A: will arrives B: arrives C: are going to arrive D: arriving
- He stayed in Beijing for four days. 改为： ?