来自林勲准的问题
Weshouldtakegoodcareofyoungtrees怎么变成被动语态?
Weshouldtakegoodcareofyoungtrees怎么变成被动语态?


Weshouldtakegoodcareofyoungtrees怎么变成被动语态?
Weshouldtakegoodcareofyoungtrees怎么变成被动语态?
Youngtreesshouldbetakengoodcareof.