How long is the economic distance for motor? （）

Here are five ways to sustain (保持) long-distance friendships. • Set a regular

[单选题]（ ）–How long have you __________ this book?–For three days.A．borrowedB．keptC．lentD．bought

[问答题]()How long will it take us to get there?

[主观题]H．ow long will it take for you to make a contribution?你需要多长时间才能做出明显的贡献？

[单选题]How long the haul for international deep-sea movement usually? （）A . Very longB . Ten thousands of milesC . Thousands of milesD . Thousands of kilometers

How long will you stay here? ______A. Two and half weekB. Two and a half weekC.

They’ve lifted a two-year-long economic ______ on the country.A. enclosureB. res

[单选题]H．ow long has Katy been in Nepal?A． eight months B. six months C. four months D. one moth

[单选题]H．ow long did the Knights of Labor last?A． 60 years.B． 31 years.C． 50 years.D． 21 years.

[单选题]2． How long have you ___________？A． worn itB． dressed itC． put it onD． tried it on