1 . Everyone knows that the sun sets down in the west. (保持句意不变)
It’s________ ________ that the sun sets down in the west.
It’s
您最近一年使用：0次
22-23九年级上·上海·单元测试
2 . As we all know, Beijing is the capital of China. (保持句意不变)
It’s________ ________ ________ Beijing is the capital of China.
It’s
您最近一年使用：0次
3 . —It is ________ knowledge that swimming is one of the best forms of exercise.
—But it’s not easy to find a proper place to swim.
—But it’s not easy to find a proper place to swim.
| A．usual | B．common | C．normal | D．simple |
您最近一年使用：0次
4 . It’s _________ knowledge that bad moods can have an influence on our health.
| A．unusual | B．special | C．general | D．common |
您最近一年使用：0次
