Ⅰ. 单句语法填空
1. If you want to take photos inside the church, you must ask for permission(permit) first.
2. He had his leg broken, but he often got around with the help of a stick.
3. He asked many questions connected(connect) with the life in Britain.
4. Try to spend your time just on the things you find worth doing(do).
5. The new railroad under construction(construct) will be completed in 2020.
6. The pictures displayed(display) on the wall are chosen from thousands of students.
7. These new discoveries have broken new ground in the exploration(explore) of the universe.
8. If something is done for your convenience(convenient), it is done in a way that is useful or suitable for you.
