1 . They were asked to make a model plane. It took them ______ hours to finish this task.
| A．three and a half | B．three and half | C．two half |
您最近一年使用：0次
2 . It takes about ________ to from Nanjing to Jinan by high-speed rail.
| A．two hours and a half | B．two hours and half |
| C．two and a half hour | D．two and half an hour |
您最近一年使用：0次
3 . —When did he come to America?
—He has been here for________.
—He has been here for________.
| A．one and a half year | B．one year and a half | C．one and half a years | D．one year and a half year. |
您最近一年使用：0次
4 . 李明每天花半小时在体育馆锻炼。（完成译句）
Li Ming________ ________ an hour in the gym every day.
Li Ming
您最近一年使用：0次
5 . The river is ________ deep. It is dangerous for young kids to play or swim in it.
| A．two and half meter | B．two and one half meters | C．two and a half meters |
您最近一年使用：0次
6 . It’s surprising for me to learn that ________ of trees can take in so much CO2.
| A．a half and one hectare | B．one and a half hectares |
| C．one and a half hectare | D．one hectare and half |
您最近一年使用：0次
7 . It takes about ________ to get there.
| A．one and a half hours | B．a hour and a half | C．one hour and half | D．one and half hour |
您最近一年使用：0次
8 . After we rode ________, we got to the railway station.
| A．two hours and half | B．two and a half hours | C．two and a half hour | D．a half and two hours |
您最近一年使用：0次
名校
9 . Dear boys and girls! Please spend ________ hours reading books because it’s good for you.
| A．one a half | B．one and a half | C．half an |
您最近一年使用：0次
名校
10 . I usually spend ________ reading books every day.
| A．two hours and half | B．two and half hours |
| C．two hours and a half | D．two half hours |
您最近一年使用：0次
