单项选择题
What kinds of tools have you in your toolbox?（）
A. Spanners and hammers. B. Derricks and cranes. C. Forklifts and warehouses. D. Telegraph and radar.
单项选择题 What do you want?（）
单项选择题 -May I use your screwdriver? -Certainly. Here （）.
单项选择题 Forecastle deck is located( 位于) at the ship’s （）.
