would you like to try on this--- of sunglasses?( 根据句意写出相应单词)

would you like to try on this___ of sunglasses?( 根据句意写出相应单词)1 would you like to try on this___ of sunglasses?2 the shopkepper is not inside the shop.he is ____ the shop3 these people do not have moeny.they are _____