1.People has been arguing whether is necessary for students to wear school uniform.2. Please remove your shooes before entering the bedroom, otherwise you will soil the floor.3. this instrument is used to monitor the heartbeat and breath of the athletes. 4. after using new electronic elements , the machine performs better....
1. People have been arguing over the students it is necessary to wear school uniform.2. Before you into the bedroom to take off their shoes, or it will get dirty floor.3. T...
1 there has been a debate about whether students are not necessary to wear school uniforms.2 please take off your shoes before going into the bedroom, or you will make the floor ...
