2. A new kind of plants have just beenproduced.
→ câu bị động thì HTHT: S + have/has + been + V3/ed +(by+O)
3. They asked him what he would do to help his mother.
→ câu tường thuật dạng câu hỏi Wh/H: S + asked + O + Wh/H + S +V(lùi thì) ( lùi từ 'will' → 'would' )
4. They have played tennis since 2003.
→ S + started/bagan + to_V/V_ing + S + time: Lần đầu làm gì
S + have/has + V3/ed + for + khoảng thời gian
+ since + mốc thời gian
VI.
1. Nam said he would go to Ha Noi the following day.
2. That house was built in 1975.
3. Two days ago, I decided to visit Nha Trang.
4. I wanted to get the fresh air, so I wnt to the garden.
@ $quynhly$
