Question

_____ side of the street is lined with different shops, _____ of which sell electronic products...

_____ side of the street is lined with different shops, _____ of which sell electronic products. A．Both; both B．Either; both C．Neither; either D．Either; all

Answer 1

D

句意：街道的两边列满了不同的商店，所有的商店都是卖电子产品的。公路的两边可以使用both ，但是谓语动词时单数is，所以只能用Either，第二空，根据句意是不同的商店应在三者以上，所以用all,选D。