2. Where are your friends ? ( Where + (trợ động từ)/ tobe + S + (động từ) ? )

3. Da Nang is not far from Hue. ( place1 + tobe + not + far from + place2 )

4. Is Hai Phong near your place ? ( Is + place1 + near + place2 ? )

5. They are in central Vietnam. ( Họ ở trung tâm của Việt Nam )

     Trả lời:

2. Where are your friends ? 

3. Da Nang is not far from Hue. 

4. Is Hai Phong near your place ? 

5. They are in central Vietnam. 

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                                                                 OK BẠN ^^