单项选择题

A．Sailing a boat.
B．Catching a worm.
C．Fishing.
D．Hanging clothes.
<上一题 目录 下一题>
热门 试题

填空题
What is the explanation of animal-behavior experts for the clever behavior of pets
单项选择题
A．To design vessels that could make long ocean voyages.B．To design vessels that could travel faster than those in use at that time.C．To design vessels that could explore the coastline of Portugal.D．To design vessels that could carry larger crews and more cargo than existing ones.
A．To design vessels that could make long ocean voyages.
B．To design vessels that could travel faster than those in use at that time.
C．To design vessels that could explore the coastline of Portugal.
D．To design vessels that could carry larger crews and more cargo than existing ones.
相关试题