读一读,选一选 (1'x5)。
(1) is a bike.
(2) are ducks.
(3) are planes.
(4) are dragon boat.
(5) is a car.
读一读,选一选 (1'x5)。
(1) is a bike.
(2) are ducks.
(3) are planes.
(4) are dragon boat.
(5) is a car.
试题篮
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