IT / NECESSARY / STUDENTS / WEAR / UNIFORMS / WHEN / THEY / BE / SC...

4. - ON TAP KIEM TRA 1 TIET AV9 4. - ON TAP KIEM TRA 1 TIET AV9
ON TAP KIEM TRA 1 TIET AV9

4. it / necessary / students / wear / uniforms /

when / they / be / school?

IV. Make sentences from the words and

phrases provided.