Bài 2 : 24.We must not take good care of books borrowed from the library. -> . ……………………………………………………………………………… 25.The man did not tell me about the news. -> . ……………………………………………………………………………… 26.We cannot find him at home every time we want. -> . ……………………………………………………………………………… 27.He does not use milk for making butter and cheese. -> . ……………………………………………………………………………… 28.We have not completely changed our life and environment. -> . ……………………………………………………………………………… 29.John does not often visit Mr. Cole at weekends. -> . ……………………………………………………………………………… 30.Sam and Phi did not buy a new fishing rod yesterday. -> . ……………………………………………………………………………… 31.They were not watching TV at 9.00 last night. -> . ………………………………………………………………………………
2 câu trả lời
`24.`
`->` Books borrowed from the library must not be taken good care of (by us)
`-` Công thức bị động của động từ khuyết thiếu:
$#S + động từ khuyết thiếu + (not) + be + V(pp) + (by + O)$
`25.`
`->` I was not told about the news (by the man)
`-` Công thức bị động của thì quá khứ đơn:
$#S + was/were + V(pp) + (by + O)$
Hoặc
`->` The news wasn't told to me (by the man.)
`-` Động từ bất quy tắc: tell `-` told `-` told`:` nói
`26.`
`->` He cannot be found at home every time we want (by us)
`27.`
`->` Milk is not used for making butter and cheese (by him)
`-` Công thức bị động của thì hiện tại đơn:
$#S + am/is/are + not + V(pp) + (by + O)$
`28.`
`->` Our life and environment has not been completely changed (by us)
`-` Công thức bị động của thì hiện tại hoàn thành:
$#S + have/has + not + V(pp) + (by + O)$
`29.`
`->` Mr. Cole is not often visited by John at weekend.
`30.`
`->` A new fishing rod was not bought by Sam and Phi yesterday.
`-` Động từ bất quy tắc: buy `-` bought `-` bought `:` mua
`31.`
`->` TV was not being watched at 9.00 last night (by us.)
`-` Công thức bị động của thì quá khứ tiếp diễn:
$#S + were/was + being + V(pp) + (by + O)$
`24.` Books borrowed from the library mustn't be taken good care of by us
`-` Cấu trúc câu bị động với ĐTKK: S + ĐTKK + be + V3/ed + by O
`25.` I wasn't told about the news by the man
`-` Cấu trúc câu bị động thì QKĐ: S + was/ were + V3/ed + by O
`-` I là số ít `->` was
`26.` He can't be found at home every time we want by us
`-` Cấu trúc câu bị động với ĐTKK: S + ĐTKK + be + V3/ed + by O
`27.` Milk isn't used for making butter and cheese by him
`-` Cấu trúc câu bị động thì HTĐ: S + am/ is/ are + V3/ed + by O
`-` Milk là N không đếm được `->` is
`28.` Our life and environment hasn't been completely changed by us
`-` Cấu trúc câu bị động thì HTHT: S + have/ has + V3/ed + by O
`-` Life and environment là số ít `->` has
`29.` Mr. Cole isn't often visited at weekend by John.
`-` Cấu trúc câu bị động thì HTĐ: S + am/ is/ are + V3/ed + by O
`-` Mr. Cole là số ít `->` is
`30.` A new fishing rod was not bought yesterday by Sam and Phi
`-` Cấu trúc câu bị động thì QKĐ: S + was/ were + V3/ed + by O
`-` A new fishing rod là số ít `->` was
`31.` TV wasn't being watched at 9.00 last night by us
`-` Cấu trúc câu bị động thì QKTD: S + was/ were + being + V3/ed + by O
`-` TV là số ít `->` was