题目内容
介词填空
________ The end of last term, we had learned eight English songs.
用适当的介词填空
The area is a great place ________ wildlife becasue it provides food and shelter ________ them.
The students are listening ______ the teacher.
________ the window, I could see a big tree lying across the road.
The machine is used ________ digging.
The leader was attacked ________ a gun and bled ________ death ________ a result.