I want to buy that kind of cloth because I __________ the cloth _________ well.

What do you think of the traffic in our city?-lt’s than it used tobe, but there’s still a long way to go.

What should we ____________ in class We should pay attention ___________ notes when necessary.

I think I have ________ my key in the car.

下列对加线词解释全对的一项是