1.They ___(plant)some trees last year.2.It ___(i
1.They ___(plant)some trees last year.2.It ___(i
They------(plant) some trees last year.
形式填空1.wen went to _(plant )trees.2.it was _(snow )3.they dug
They plant some trees last weekend改正错
I planted some fruit trees last year.
They plant some trees in the park every year.(用next year改写句子
They plant some trees every spring.(改为被动语态)
I enjoyed m___in Beijing last year.
将下列句子改为被动语态.1.We must plant more trees this year.2.Can they
they planted trees last year (改为一般疑问句)
They watched trees last year一般疑问句
They plant 10 trees every year.改成被动句