问题
句型转换
同义句转换。
1. I wish you a good trip to Hainan Island.
I hope you _____ _____ in Hainan Island.
2. The bag is too heavy for me to carry.
The bag is _____ heavy _____ I can't carry it.
3. Yesterday my father and I went to the Great Wall by bus.
Yesterday my father and I _____ _____ _____ to the Great Wall.
4. Last year we went to Beijing for holiday.
Last year we _____ _____ _____ in Beijing.
5. We got to New York yesterday morning.
We _____ _____ New York yesterday morning.
答案
1. have fun
2. so, that
3. took a bus
4. spent our holiday
5. arrived in
2NH3(g) ΔH<0的速度为v，若降低温度，正反应速率加大