6,John is calling the other members
-->The other members are being called by John
7,Many companies are developing a new prodecure
-->A new production is being developed by many companies
8,Martha was delivering the documents to the department
-->Document has been provided to the department by Martha
9.I remember someone giving me a toy drum on my fifth birthday
-->I remember I was given a toy drum on my fifth birthday
10,Some body has taken my briefcase
--> I was taken by some body

11. The parcel has not been sent.
13. A new bridge near my house is going to be built next year.
14. The road will be widened to our village
15. These plants have to be watered once a week
16. The problem may be discussed again
18. Natural resources must be conserved
19. These products have to be tested
20. He was seen pick up the gun

Đánh giá cho mk 5 sao nhé!