写出下列动词的三种形式例如:do - does - doing - did 做、干请帮我把这些写出来(包括意思):am/
写出下列动词的三种形式 例如:do - does - doing - did 做、干 请帮我把这些写出来(包括意思): am/is are become begin bring buy catch come eat feel find get give go grow have/has hear know make put run say see sit stand take teach tell write look play start live hope use stop plan study carry worry think listen ask read agree
这么简单没有人帮忙吗?am/is was 是are were 是这两个就是单复数了,没有什么es or ing形式了become becomes bocoming became 变成begin begins beginning began 成为bring brings bringing brought 带来buy buys buy...
am/is was are were become becoming became(变得) begin beginning begun(开始) bring bringing brought(带来,使得) buy buying bought(购买) catch catching caught(捕捉,获得) come co...