Do you know that many useful things________ by accidents?
Câu bị động (Passive voice):
Câu mang nghĩa bị động thì quá khứ đơn: S + was/were + PII.
Tạm dịch: Bạn có biết rằng nhiều điều hữu ích đã được phát minh ra một cách tình cờ không?
→ Chọn đáp án A
Peter and Mary are talking about a book they have just read.
- Peter: "The book is really interesting and educational."
- Mary:"___________”
It is compulsory for all the students to hand in their assignments on time.
Learners have voiced their complaints to the language centre that its services are inadequate and not entirely dependent.
We are an extended family so what programme to watch is always a bone of contention in our family.
He caught a_______ of her in the crowd so I can't give you the details.
While China’s growth next year is expected to be far slower than the historic 31_______ it has become accustomed to over the past four decades,
It's________ knowledge that eating vegetables and doing exercise regularly do us good.
At the age of 11, Taylor Swift already succeeded in_______ a record deal in Nashville.