How long the haul for international deep-sea movement usually? （）

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

[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 is the economic distance for motor? （）A . 750 milesB . 1000kmC . 1000 miles or lessD . 200 km

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

[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]H．ow long did he stay in the elevator?A． Twenty-four hours. B. From Saturday to Monday.C． More than sixty hours. D. From Tuesday to Saturday.

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

[单选题]H．ow long did he spend on his way to the place for his performance?A． One hour. B. Two hours.C． four hours and three quarters. D. One hour and a quarter.

[单选题]H．ow long did the New York blackout in 1977 last?A． A whole night.B． Twenty-four hours.C． A whole week.D． Three days.