Circle one letter to indicate the option that best completes each of the following sentences.
Last week, our cat gave birth to a litter of kittens, but we didn't know where________.
Đáp án. B
Giải thích:
Mệnh đề danh từ đóng vai trò làm tân ngữ trong câu. Sau where sẽ lần lượt là chủ ngữ và động từ. Câu miêu tả hành động đã xảy ra và chấm dứt trong quá khứ với trạng từ chỉ thời gian last week (tuần trước) nên phương án B phù hợp nhất.
Dịch nghĩa: Tuần trước, con mèo của chúng tôi đã sinh ra một lứa mèo con, nhưng chúng tôi không biết nó ở đâu.
Matthias: Do we have to do our homework?
Jim: I don’t really know for sure________, but I suppose we do.
We need to talk more about_________for the summer vacation before July.
It is true________the law says there is no smoking in restaurants in this city.
The question we have to answer is________keep in touch with other team members while we are not allowed to use mobile phones.
Ann: Are you tired?
Bethany: Why do you want to know________?
Ann: You look tired. I’m worried about you.
Can you tell me________ordering stationery? We need some more envelopes in our department.
Using noun clauses, rewrite the following sentences without changing their original meanings
E.g. Something hit Jack hard in the neck. He didn’t know what it was.
→ Jack didn’t know what hit him hard in the neck.
He shared the problem in public. This was something that he should only talk with his family.
→ What he_____________________________________________________