Thứ sáu, 04/04/2025
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Câu hỏi:

08/07/2024 125

There are dozens of TV channels, ____________operate 24 hours a day.

A. some

B. some of which

Đáp án chính xác

C. some of those

D. some of them

Trả lời:

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Đáp án B

Đáp án B - câu hỏi mệnh đề quan hệ

Mệnh đề “There are dozens of TV channels” là một câu đơn đầy đủ, nếu không có các liên từ hoặc các cấu trúc ngữ pháp đặc biệt khác để nối với mệnh đề sau, thì phải đặt dấu chấm (“.”) sau mệnh đề đó. Vì đề bài cho dấu phẩy (“,”) sau mệnh đề đó cho nên các đáp án A, C, D bị loại vì ba đáp án đó không chứa liên từ và cũng không có các cấu trúc đặc biệt để nối, muốn chọn 3 đáp án này thì sau mệnh đề đầu tiên phải là dấu chấm

Chỉ còn lại đáp án D - some of which (cấu trúc mệnh đề quan hệ không xác định) là phù hợp vì có thể nối hai mệnh đề lại.

Tạm dịch: Có hàng tá những kênh ti vi, một vài trong số đó hoạt động 24 giờ/ ngày.

Câu trả lời này có hữu ích không?

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