Chính xác 100% đc 5đ cộng 10 xu ----- Nội dung dịch tự động từ ảnh ----- 1. The boys a.are doing 2. Yesterday morning, he a.chat with paper planes now b.does c.are making his friends on the Internet d.makes b.chatted with c.chat to d.chatted to 3. birthday is this today? - It's A. Whose/ my brother B. Who/ my brother 4. It's ic. Whose/ my brother's d.Whom/ my brother's at school and the students are in the playground. d.part time a.broken time b.break time c.full time 5. They study Maths a.from – to Monday Friday b.from – on c.on – on d.on - to 6. I television before I went to bed last night a.listened to b.watched c.read d.played 7. Can you a bike? b.skate a.ride c.skip d.dance in their room all day. b.did be 8. They a.did c.was d.weren't Activate W