共50条信息
What I learn about this violence is ________ it has caused at least three deaths.
You"d better take something to read when. you go to see the doctor ________ you have to wait.
John plays tennis well, ________ his favourite sport is basketball.
________ I went to the library, I saw him sitting on the same seat, reading carefully.
The word "track" ________ a path which is made of earth ________ having a surface covered" with other materials.
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