抄写归纳句子结构举例 A是B ...is...
A是B
举例：A, a
1 A, a A's, a's
A is the first letter of the English alphabet.
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2 A, a A's, a's
In music, A is the sixth note in the scale of C major.
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3 A, a A's, a's
If you get an A as a mark for a piece of work or in an exam, your work is extremely good.
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4 A, a
A or a is used as an abbreviation for words beginning with a, such as `acceleration', `ampere', or `answer'.
5 A, a
People talk about getting from A to B when they are referring generally to journeys they need to make, without saying where the journeys will take them.
Cars are for getting people from A to B in maximum safety.
PHR: PHR after v
(c) HarperCollins Publishers.
about-face
about-face about-faces
An about-face is a complete change of attitude or opinion.
Few observers believe the president will do an about-face and start spending more.
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= about-turn, volte-face
(c) HarperCollins Publishers.
