A. change
Đáp án B
Kiến thức: từ vựng
Giải thích:
A. change (n): sự thay đổi B. difference (n): sự khác biệt
C. appearance (n): sự xuất hiện D. variety (n): sự đa dạng
The word “checked” in the second paragraph is closest in meaning to ______.
The final product of the process of drying liquids that uses the first method will be ______.
In the process of drying certain kinds of fruits, sulphur fumes help ______
According to the passage, what are the differences in the structure of continents?
Simply asking questions like “What will my students need dozens of years from now?” or “How can I help give them those skills?” can change teachers' (605) ______, make them a leader, and bring about changes in the classroom, school and community.
According to the passage, dried foods are most useful for ______.
Nowadays the common method for drying vegetables and minced meat is ______.