The latest invention mentioned in the passage is the invention of ______.
Giải bởi Vietjack
Đáp án A
Phát minh mới nhất được đề cập trong bài đọc là phát minh về
A. máy ảnh cầm tay C. máy ảnh Gaguerre
B. thiết bị xử lý D. cuộn phim
Dẫn chứng: And finally, the invention of the small handheld camera made photography less expensive.
When compared with implements "flaked with a counter-clockwise rotation”, it can be inferred that "implements flaked with a clock-wise motion" are ______________.
Salt in its solid state is not able to conduct electricity because ______.
According to the passage, which of the following was an obstacle to the development of the icebox?
The author mentions “fish” in the first paragraph because __________________.
Which of the following is NOT considered an essential characteristic of architecture according to the passage?
Which of the following could best serve as the title of the passage?
The word "congested" in paragraph 1 is closest in meaning to ________________.
The word "substitutes" in paragraph 1 is closest in meaning to ________________.
For example, cheap oral-rehydration therapy developed in Bangladesh has dramatically cut the death (282)______ from childhood diarrhoea.
